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Cuaderno_2014_1_Q | 2014 | chemistry | 192 | The urea cycle: | 5 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "It involves the degradation of urea."
},
{
"aid": 2,
"atext": "It was proposed by Hatch and Slack."
},
{
"aid": 3,
"atext": "It contains a reaction that transforms citrulline into ornithine."
},
{
"aid": 4,
"atext": "It is intimately linked to glycolysis."
},
{
"aid": 5,
"atext": "It begins with the formation of carbamylphosphate."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The urea cycle:
What is the correct answer?
- It involves the degradation of urea.
- It was proposed by Hatch and Slack.
- It contains a reaction that transforms citrulline into ornithine.
- It is intimately linked to glycolysis.
- It begins with the formation of carbamylphosphate. | It begins with the formation of carbamylphosphate. |
Cuaderno_2014_1_Q | 2014 | chemistry | 193 | The speed of the electron transport chain: | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "It depends on the concentration of oxygen."
},
{
"aid": 2,
"atext": "Increases when the concentration of ATP increases."
},
{
"aid": 3,
"atext": "It is determined by the need for ATP."
},
{
"aid": 4,
"atext": "It is independent of ADP phosphorylation."
},
{
"aid": 5,
"atext": "It increases when the concentration of NADH and FADH2 rises. 6"
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The speed of the electron transport chain:
What is the correct answer?
- It depends on the concentration of oxygen.
- Increases when the concentration of ATP increases.
- It is determined by the need for ATP.
- It is independent of ADP phosphorylation.
- It increases when the concentration of NADH and FADH2 rises. 6 | It is determined by the need for ATP. |
Cuaderno_2014_1_Q | 2014 | chemistry | 194 | The restriction enzymes hydrolyze bonds: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Phosphodiester"
},
{
"aid": 2,
"atext": "Glucosidics"
},
{
"aid": 3,
"atext": "Peptides"
},
{
"aid": 4,
"atext": "Ionic"
},
{
"aid": 5,
"atext": "By hydrogen bridges."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The restriction enzymes hydrolyze bonds:
What is the correct answer?
- Phosphodiester
- Glucosidics
- Peptides
- Ionic
- By hydrogen bridges. | Phosphodiester |
Cuaderno_2014_1_Q | 2014 | chemistry | 195 | In humans, the synthesis of aspartate from oxaloacetate is catalysed by: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Oxalacetate decarboxylase."
},
{
"aid": 2,
"atext": "Aspartate synthetase."
},
{
"aid": 3,
"atext": "Aspartate dehydrogenase."
},
{
"aid": 4,
"atext": "Pyridoxal phosphate-dependent transaminase."
},
{
"aid": 5,
"atext": "Oxalacetate ligase."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
In humans, the synthesis of aspartate from oxaloacetate is catalysed by:
What is the correct answer?
- Oxalacetate decarboxylase.
- Aspartate synthetase.
- Aspartate dehydrogenase.
- Pyridoxal phosphate-dependent transaminase.
- Oxalacetate ligase. | Pyridoxal phosphate-dependent transaminase. |
Cuaderno_2014_1_Q | 2014 | chemistry | 196 | The micro RNA (miRNA): | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "They are coding RNAs."
},
{
"aid": 2,
"atext": "They inhibit transcription."
},
{
"aid": 3,
"atext": "They inhibit the translation."
},
{
"aid": 4,
"atext": "Activate transcription."
},
{
"aid": 5,
"atext": "Activate the translation."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The micro RNA (miRNA):
What is the correct answer?
- They are coding RNAs.
- They inhibit transcription.
- They inhibit the translation.
- Activate transcription.
- Activate the translation. | They inhibit the translation. |
Cuaderno_2014_1_Q | 2014 | chemistry | 197 | What characteristic is not common in biological membranes ?: | 5 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "They are fluid."
},
{
"aid": 2,
"atext": "They are composed of lipids and proteins."
},
{
"aid": 3,
"atext": "They are asymmetrical."
},
{
"aid": 4,
"atext": "They are electrically polarized."
},
{
"aid": 5,
"atext": "The various components are assembled covalently."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
What characteristic is not common in biological membranes ?:
What is the correct answer?
- They are fluid.
- They are composed of lipids and proteins.
- They are asymmetrical.
- They are electrically polarized.
- The various components are assembled covalently. | The various components are assembled covalently. |
Cuaderno_2014_1_Q | 2014 | chemistry | 198 | The hydrogen atoms with partial positive charge of one water molecule can interact with the oxygen atoms, with negative partial charge of another water molecule. What name does this interaction receive? : | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Hydrophobic"
},
{
"aid": 2,
"atext": "Polar."
},
{
"aid": 3,
"atext": "Hydrogen bridge."
},
{
"aid": 4,
"atext": "Van der Wall."
},
{
"aid": 5,
"atext": "Zwitterion."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The hydrogen atoms with partial positive charge of one water molecule can interact with the oxygen atoms, with negative partial charge of another water molecule. What name does this interaction receive? :
What is the correct answer?
- Hydrophobic
- Polar.
- Hydrogen bridge.
- Van der Wall.
- Zwitterion. | Hydrogen bridge. |
Cuaderno_2014_1_Q | 2014 | chemistry | 199 | In relation to DNA replication, the term processivity indicates: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Error rate of the polymerase."
},
{
"aid": 2,
"atext": "Deletion of one or more bases in the DNA."
},
{
"aid": 3,
"atext": "Specificity in the speed of replication."
},
{
"aid": 4,
"atext": "The ability of the enzyme to catalyze multiple consecutive reactions without detaching from the substrate."
},
{
"aid": 5,
"atext": "1,2 and 3."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
In relation to DNA replication, the term processivity indicates:
What is the correct answer?
- Error rate of the polymerase.
- Deletion of one or more bases in the DNA.
- Specificity in the speed of replication.
- The ability of the enzyme to catalyze multiple consecutive reactions without detaching from the substrate.
- 1,2 and 3. | The ability of the enzyme to catalyze multiple consecutive reactions without detaching from the substrate. |
Cuaderno_2014_1_Q | 2014 | chemistry | 200 | The hepatic synthesis of methionine from homocysteine requires: | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Methylmalonyl-CoA mutase."
},
{
"aid": 2,
"atext": "Methylcobalamin."
},
{
"aid": 3,
"atext": "5'-Adenosilcobalamin."
},
{
"aid": 4,
"atext": "Coenzyme B6."
},
{
"aid": 5,
"atext": "Methionine adenosyl transferase."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The hepatic synthesis of methionine from homocysteine requires:
What is the correct answer?
- Methylmalonyl-CoA mutase.
- Methylcobalamin.
- 5'-Adenosilcobalamin.
- Coenzyme B6.
- Methionine adenosyl transferase. | Methylcobalamin. |
Cuaderno_2014_1_Q | 2014 | chemistry | 201 | The hydrolysis of phosphatidylinositol 4,5-bisphosphate (PIP2) by phospholipase C generates the following second messengers: | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Inositol 1,4,5-trisphosphate and triacylglycerol."
},
{
"aid": 2,
"atext": "Inositol 1,4, 5-trisphosphate and glycerol."
},
{
"aid": 3,
"atext": "Inositol 1,4, 5-trisphosphate and diacylglycerol."
},
{
"aid": 4,
"atext": "Inositol 4,5-bisphosphate and diacylglycerol."
},
{
"aid": 5,
"atext": "Inositol 4,5-bisphosphate and glycerol."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The hydrolysis of phosphatidylinositol 4,5-bisphosphate (PIP2) by phospholipase C generates the following second messengers:
What is the correct answer?
- Inositol 1,4,5-trisphosphate and triacylglycerol.
- Inositol 1,4, 5-trisphosphate and glycerol.
- Inositol 1,4, 5-trisphosphate and diacylglycerol.
- Inositol 4,5-bisphosphate and diacylglycerol.
- Inositol 4,5-bisphosphate and glycerol. | Inositol 1,4, 5-trisphosphate and diacylglycerol. |
Cuaderno_2014_1_Q | 2014 | chemistry | 202 | The LDL: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "They transport cholesterol to the tissues."
},
{
"aid": 2,
"atext": "They transport cholesterol to the liver."
},
{
"aid": 3,
"atext": "They transport \"good\" cholesterol."
},
{
"aid": 4,
"atext": "Low blood levels are associated with a lower risk of heart attack."
},
{
"aid": 5,
"atext": "They have a high density."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The LDL:
What is the correct answer?
- They transport cholesterol to the tissues.
- They transport cholesterol to the liver.
- They transport "good" cholesterol.
- Low blood levels are associated with a lower risk of heart attack.
- They have a high density. | They transport cholesterol to the tissues. |
Cuaderno_2014_1_Q | 2014 | chemistry | 203 | What type of amino acid side chains will compete with saline ions for solvation water ?: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Apolares."
},
{
"aid": 2,
"atext": "Aliphatic"
},
{
"aid": 3,
"atext": "Aromatic"
},
{
"aid": 4,
"atext": "Polar"
},
{
"aid": 5,
"atext": "Without charge."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
What type of amino acid side chains will compete with saline ions for solvation water ?:
What is the correct answer?
- Apolares.
- Aliphatic
- Aromatic
- Polar
- Without charge. | Polar |
Cuaderno_2014_1_Q | 2014 | chemistry | 204 | What is the first level of organization of DNA in chromosomes': | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Histones."
},
{
"aid": 2,
"atext": "Nucleosomes."
},
{
"aid": 3,
"atext": "Sugar-phosphate chains."
},
{
"aid": 4,
"atext": "Proteosomes"
},
{
"aid": 5,
"atext": "Nucleotides"
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
What is the first level of organization of DNA in chromosomes':
What is the correct answer?
- Histones.
- Nucleosomes.
- Sugar-phosphate chains.
- Proteosomes
- Nucleotides | Nucleosomes. |
Cuaderno_2014_1_Q | 2014 | chemistry | 205 | Which process is not related to a proton gradient ?: | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Oxidative phosphorylation"
},
{
"aid": 2,
"atext": "Synthesis of NADPH."
},
{
"aid": 3,
"atext": "Glucolysis"
},
{
"aid": 4,
"atext": "Heat production"
},
{
"aid": 5,
"atext": "Active transport."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Which process is not related to a proton gradient ?:
What is the correct answer?
- Oxidative phosphorylation
- Synthesis of NADPH.
- Glucolysis
- Heat production
- Active transport. | Glucolysis |
Cuaderno_2014_1_Q | 2014 | chemistry | 206 | The thromboxanes: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "They induce platelet aggregation."
},
{
"aid": 2,
"atext": "They inhibit platelet aggregation."
},
{
"aid": 3,
"atext": "They act as bronchodilators in the respiratory system."
},
{
"aid": 4,
"atext": "They are produced in the membranes of all cells."
},
{
"aid": 5,
"atext": "They are derived from saturated fatty acids."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The thromboxanes:
What is the correct answer?
- They induce platelet aggregation.
- They inhibit platelet aggregation.
- They act as bronchodilators in the respiratory system.
- They are produced in the membranes of all cells.
- They are derived from saturated fatty acids. | They induce platelet aggregation. |
Cuaderno_2014_1_Q | 2014 | chemistry | 207 | What sequence of RNA bases will be produced when the AGGCCTTTACGC DNA fragment is transcribed ?: | 5 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "TCCGGAAATGCG."
},
{
"aid": 2,
"atext": "AGGCCUUUACGC."
},
{
"aid": 3,
"atext": "UGGCCUUUUGCG"
},
{
"aid": 4,
"atext": "UGGCCUUUUCGC."
},
{
"aid": 5,
"atext": "UCCGGAAAUGCG."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
What sequence of RNA bases will be produced when the AGGCCTTTACGC DNA fragment is transcribed ?:
What is the correct answer?
- TCCGGAAATGCG.
- AGGCCUUUACGC.
- UGGCCUUUUGCG
- UGGCCUUUUCGC.
- UCCGGAAAUGCG. | UCCGGAAAUGCG. |
Cuaderno_2014_1_Q | 2014 | chemistry | 208 | Chymotrypsin is a digestive enzyme with activity: | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "DNAsa."
},
{
"aid": 2,
"atext": "Protease"
},
{
"aid": 3,
"atext": "RNAsa."
},
{
"aid": 4,
"atext": "Lipasa"
},
{
"aid": 5,
"atext": "Glycosidase"
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Chymotrypsin is a digestive enzyme with activity:
What is the correct answer?
- DNAsa.
- Protease
- RNAsa.
- Lipasa
- Glycosidase | Protease |
Cuaderno_2014_1_Q | 2014 | chemistry | 209 | Biotin is a transporter of: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "CO2"
},
{
"aid": 2,
"atext": "Phosphoryl"
},
{
"aid": 3,
"atext": "Acilo"
},
{
"aid": 4,
"atext": "Methyl."
},
{
"aid": 5,
"atext": "Electrons"
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Biotin is a transporter of:
What is the correct answer?
- CO2
- Phosphoryl
- Acilo
- Methyl.
- Electrons | CO2 |
Cuaderno_2014_1_Q | 2014 | chemistry | 210 | Intestinal absorption of carbohydrates by absorptive cells: | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "It can be carried out with monosaccharides and disaccharides."
},
{
"aid": 2,
"atext": "Sucrose is transported by sucrase."
},
{
"aid": 3,
"atext": "Glucose is transported by facilitated diffusion and by Na + -dependent facilitated transport."
},
{
"aid": 4,
"atext": "The facilitated glucose transporters, which do not bind Na +, are located on the luminal side of the absorptive cell."
},
{
"aid": 5,
"atext": "Glucose and fructose are absorbed by transporters other than glucose."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Intestinal absorption of carbohydrates by absorptive cells:
What is the correct answer?
- It can be carried out with monosaccharides and disaccharides.
- Sucrose is transported by sucrase.
- Glucose is transported by facilitated diffusion and by Na + -dependent facilitated transport.
- The facilitated glucose transporters, which do not bind Na +, are located on the luminal side of the absorptive cell.
- Glucose and fructose are absorbed by transporters other than glucose. | Glucose is transported by facilitated diffusion and by Na + -dependent facilitated transport. |
Cuaderno_2014_1_Q | 2014 | chemistry | 211 | Ultraviolet radiation changes the structure of DNA by: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Rupture of phosphodiester bonds."
},
{
"aid": 2,
"atext": "Deamination of nitrogenous bases."
},
{
"aid": 3,
"atext": "Depurinization"
},
{
"aid": 4,
"atext": "Formation of cyclobutyl rings of pyrimidines."
},
{
"aid": 5,
"atext": "Hydroxylation of nitrogenous bases."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Ultraviolet radiation changes the structure of DNA by:
What is the correct answer?
- Rupture of phosphodiester bonds.
- Deamination of nitrogenous bases.
- Depurinization
- Formation of cyclobutyl rings of pyrimidines.
- Hydroxylation of nitrogenous bases. | Formation of cyclobutyl rings of pyrimidines. |
Cuaderno_2014_1_Q | 2014 | chemistry | 212 | Apoptosis is: | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "The cellular senescence."
},
{
"aid": 2,
"atext": "A form of programmed cell death."
},
{
"aid": 3,
"atext": "Cell migration"
},
{
"aid": 4,
"atext": "A mode of cellular reprogramming."
},
{
"aid": 5,
"atext": "The process of cell differentiation."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Apoptosis is:
What is the correct answer?
- The cellular senescence.
- A form of programmed cell death.
- Cell migration
- A mode of cellular reprogramming.
- The process of cell differentiation. | A form of programmed cell death. |
Cuaderno_2014_1_Q | 2014 | chemistry | 213 | The mitochondrial genome: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "It is circular."
},
{
"aid": 2,
"atext": "It is single-strand."
},
{
"aid": 3,
"atext": "It encodes all mitochondrial proteins."
},
{
"aid": 4,
"atext": "It is part of the nuclear DNA."
},
{
"aid": 5,
"atext": "None of the above."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The mitochondrial genome:
What is the correct answer?
- It is circular.
- It is single-strand.
- It encodes all mitochondrial proteins.
- It is part of the nuclear DNA.
- None of the above. | It is circular. |
Cuaderno_2014_1_Q | 2014 | chemistry | 215 | The lipogenesis takes place mainly in: | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "The mitochondria'."
},
{
"aid": 2,
"atext": "The cytosol."
},
{
"aid": 3,
"atext": "The peroxisomes."
},
{
"aid": 4,
"atext": "The lysosomes."
},
{
"aid": 5,
"atext": "The lipid rafts of the membranes."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The lipogenesis takes place mainly in:
What is the correct answer?
- The mitochondria'.
- The cytosol.
- The peroxisomes.
- The lysosomes.
- The lipid rafts of the membranes. | The cytosol. |
Cuaderno_2014_1_Q | 2014 | chemistry | 216 | The non-protein molecules that bind to the protein part of the enzyme constitute the complete enzyme are called: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Cofactors"
},
{
"aid": 2,
"atext": "Metallic ions"
},
{
"aid": 3,
"atext": "Coenzymes."
},
{
"aid": 4,
"atext": "Vitamins"
},
{
"aid": 5,
"atext": "Prosthetic groups."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The non-protein molecules that bind to the protein part of the enzyme constitute the complete enzyme are called:
What is the correct answer?
- Cofactors
- Metallic ions
- Coenzymes.
- Vitamins
- Prosthetic groups. | Cofactors |
Cuaderno_2014_1_Q | 2014 | chemistry | 217 | Form B of DNA: | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "It is formed by a double helix levorotatory with two antiparallel nucleotide chains."
},
{
"aid": 2,
"atext": "It is wider and longer than form A."
},
{
"aid": 3,
"atext": "It has pairs of nitrogenous bases perpendicular to the axis of the helix."
},
{
"aid": 4,
"atext": "Corresponds to dehydrated DNA."
},
{
"aid": 5,
"atext": "It is the minority form presented by DNA under physiological conditions."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Form B of DNA:
What is the correct answer?
- It is formed by a double helix levorotatory with two antiparallel nucleotide chains.
- It is wider and longer than form A.
- It has pairs of nitrogenous bases perpendicular to the axis of the helix.
- Corresponds to dehydrated DNA.
- It is the minority form presented by DNA under physiological conditions. | It has pairs of nitrogenous bases perpendicular to the axis of the helix. |
Cuaderno_2014_1_Q | 2014 | chemistry | 218 | Hydroxylation of Lys and Pro residues in collagen requires: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Vitamin B."
},
{
"aid": 2,
"atext": "Vitamin A."
},
{
"aid": 3,
"atext": "Vitamin D."
},
{
"aid": 4,
"atext": "Vitamin C."
},
{
"aid": 5,
"atext": "None of the above options."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Hydroxylation of Lys and Pro residues in collagen requires:
What is the correct answer?
- Vitamin B.
- Vitamin A.
- Vitamin D.
- Vitamin C.
- None of the above options. | Vitamin C. |
Cuaderno_2014_1_Q | 2014 | chemistry | 220 | All of the following is part of the nucleosides EXCEPT: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Phosphate group."
},
{
"aid": 2,
"atext": "Deoxyribose"
},
{
"aid": 3,
"atext": "Ribosa."
},
{
"aid": 4,
"atext": "Pentose"
},
{
"aid": 5,
"atext": "Pyrrhic base."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
All of the following is part of the nucleosides EXCEPT:
What is the correct answer?
- Phosphate group.
- Deoxyribose
- Ribosa.
- Pentose
- Pyrrhic base. | Phosphate group. |
Cuaderno_2014_1_Q | 2014 | chemistry | 221 | All the following events occur during the formation of phosphoenolpyruvate from pyruvate EXCEPT: | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "CO2 is consumed."
},
{
"aid": 2,
"atext": "CO2 comes out."
},
{
"aid": 3,
"atext": "CoA is needed."
},
{
"aid": 4,
"atext": "ATP hydrolyzes."
},
{
"aid": 5,
"atext": "GTP is hydrolyzed."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
All the following events occur during the formation of phosphoenolpyruvate from pyruvate EXCEPT:
What is the correct answer?
- CO2 is consumed.
- CO2 comes out.
- CoA is needed.
- ATP hydrolyzes.
- GTP is hydrolyzed. | CoA is needed. |
Cuaderno_2014_1_Q | 2014 | chemistry | 222 | The final product of the cytosolic fatty acid synthase in humans is acid: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Oleic"
},
{
"aid": 2,
"atext": "Arachidonic."
},
{
"aid": 3,
"atext": "Linoleic"
},
{
"aid": 4,
"atext": "Palmitic."
},
{
"aid": 5,
"atext": "Palmitoleic"
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The final product of the cytosolic fatty acid synthase in humans is acid:
What is the correct answer?
- Oleic
- Arachidonic.
- Linoleic
- Palmitic.
- Palmitoleic | Palmitic. |
Cuaderno_2014_1_Q | 2014 | chemistry | 223 | Which of the following options is NOT an effect of insulin ?: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Stimulates hepatic gluconeogenesis."
},
{
"aid": 2,
"atext": "Stimulates the uptake of glucose at the level of white adipose tissue."
},
{
"aid": 3,
"atext": "Stimulates lipogenesis at the level of white adipose tissue."
},
{
"aid": 4,
"atext": "Stimulates glycogen genesis in skeletal muscle."
},
{
"aid": 5,
"atext": "It stimulates glucose uptake at the muscle level."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Which of the following options is NOT an effect of insulin ?:
What is the correct answer?
- Stimulates hepatic gluconeogenesis.
- Stimulates the uptake of glucose at the level of white adipose tissue.
- Stimulates lipogenesis at the level of white adipose tissue.
- Stimulates glycogen genesis in skeletal muscle.
- It stimulates glucose uptake at the muscle level. | Stimulates hepatic gluconeogenesis. |
Cuaderno_2014_1_Q | 2014 | chemistry | 224 | Which of the following is not a fat-soluble vitamin ?: | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Vitamin A."
},
{
"aid": 2,
"atext": "Vitamin C."
},
{
"aid": 3,
"atext": "Vitamin D."
},
{
"aid": 4,
"atext": "Vitamin E."
},
{
"aid": 5,
"atext": "Vitamin K."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Which of the following is not a fat-soluble vitamin ?:
What is the correct answer?
- Vitamin A.
- Vitamin C.
- Vitamin D.
- Vitamin E.
- Vitamin K. | Vitamin C. |
Cuaderno_2014_1_Q | 2014 | chemistry | 225 | About free radicals: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "They are compounds that contain two or three unpaired electrons in an outer orbital."
},
{
"aid": 2,
"atext": "Reactive oxygen species (ROS) in the cell are only generated enzymatically."
},
{
"aid": 3,
"atext": "Hydrogen peroxide is the most damaging radical in the cell."
},
{
"aid": 4,
"atext": "The hydroxyl radical originates non-enzymatically (Heber-Weiss reaction) and damages proteins and DNA."
},
{
"aid": 5,
"atext": "Oxygen is a triradical."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
About free radicals:
What is the correct answer?
- They are compounds that contain two or three unpaired electrons in an outer orbital.
- Reactive oxygen species (ROS) in the cell are only generated enzymatically.
- Hydrogen peroxide is the most damaging radical in the cell.
- The hydroxyl radical originates non-enzymatically (Heber-Weiss reaction) and damages proteins and DNA.
- Oxygen is a triradical. | The hydroxyl radical originates non-enzymatically (Heber-Weiss reaction) and damages proteins and DNA. |
Cuaderno_2014_1_Q | 2014 | chemistry | 226 | Which of the following characteristics of the genetic code is NOT CORRECT ?: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "The sequence of nitrogenous bases of a given gene has a fixed reading frame and no punctuation marks."
},
{
"aid": 2,
"atext": "It is degenerate, because for many amino acids there is more than one codon that encodes it."
},
{
"aid": 3,
"atext": "The degeneration of the genetic code supposes an adaptive mechanism that reduces the harmful effects of the mutations."
},
{
"aid": 4,
"atext": "It is totally universal, allowing the heterologous expression of human proteins (eg insulin) in prokaryotic organisms such as E. coli."
},
{
"aid": 5,
"atext": "Its reading is always done from the 5'-phosphate end towards the hydroxyl of the messenger RNA (mRNA)."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Which of the following characteristics of the genetic code is NOT CORRECT ?:
What is the correct answer?
- The sequence of nitrogenous bases of a given gene has a fixed reading frame and no punctuation marks.
- It is degenerate, because for many amino acids there is more than one codon that encodes it.
- The degeneration of the genetic code supposes an adaptive mechanism that reduces the harmful effects of the mutations.
- It is totally universal, allowing the heterologous expression of human proteins (eg insulin) in prokaryotic organisms such as E. coli.
- Its reading is always done from the 5'-phosphate end towards the hydroxyl of the messenger RNA (mRNA). | It is totally universal, allowing the heterologous expression of human proteins (eg insulin) in prokaryotic organisms such as E. coli. |
Cuaderno_2014_1_Q | 2014 | chemistry | 227 | Sulfonic acids are converted to sulfonyl chlorides by treatment with: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Methylene chloride"
},
{
"aid": 2,
"atext": "Chlorine."
},
{
"aid": 3,
"atext": "Sodium chloride."
},
{
"aid": 4,
"atext": "Thionyl chloride."
},
{
"aid": 5,
"atext": "Chloroform."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Sulfonic acids are converted to sulfonyl chlorides by treatment with:
What is the correct answer?
- Methylene chloride
- Chlorine.
- Sodium chloride.
- Thionyl chloride.
- Chloroform. | Thionyl chloride. |
Cuaderno_2014_1_Q | 2014 | chemistry | 228 | The aminoacyl-tRNA synthetases: | 5 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "In conjunction with another enzyme, they bind the amino acid to the tRNA."
},
{
"aid": 2,
"atext": "They interact directly with free ribosomes."
},
{
"aid": 3,
"atext": "They exist in multiple forms for each amino acid."
},
{
"aid": 4,
"atext": "They require GTP to activate the amino acid."
},
{
"aid": 5,
"atext": "\"Recognize\" specific tRNA molecules and specific amino acids."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The aminoacyl-tRNA synthetases:
What is the correct answer?
- In conjunction with another enzyme, they bind the amino acid to the tRNA.
- They interact directly with free ribosomes.
- They exist in multiple forms for each amino acid.
- They require GTP to activate the amino acid.
- "Recognize" specific tRNA molecules and specific amino acids. | "Recognize" specific tRNA molecules and specific amino acids. |
Cuaderno_2014_1_Q | 2014 | chemistry | 229 | Mass spectrometry is combined with chromatography to generate a very powerful analytical tool. With regard to mass spectrometry (MS), it can be said that: | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "The electronic ionization is based on the ion-molecule reactions between the reactive gas ions and the analyte molecules."
},
{
"aid": 2,
"atext": "The linear quadrupole mass analyzer consists of four cylinders that are placed in parallel so that they are positively and negatively charged alternately."
},
{
"aid": 3,
"atext": "The flight time analyzer is based on a tube of highly charged material so that only the opposite charge ions enter and separate."
},
{
"aid": 4,
"atext": "The ion trap can be placed at the end of the chromatographic column for molecular ions from the already separated analytes and impact on the screen of a radioactive detector."
},
{
"aid": 5,
"atext": "The ionization method known as MALDI is based on the desorption of ions from a matrix in the form of a gel by rapid bombardment of supercritical gas."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Mass spectrometry is combined with chromatography to generate a very powerful analytical tool. With regard to mass spectrometry (MS), it can be said that:
What is the correct answer?
- The electronic ionization is based on the ion-molecule reactions between the reactive gas ions and the analyte molecules.
- The linear quadrupole mass analyzer consists of four cylinders that are placed in parallel so that they are positively and negatively charged alternately.
- The flight time analyzer is based on a tube of highly charged material so that only the opposite charge ions enter and separate.
- The ion trap can be placed at the end of the chromatographic column for molecular ions from the already separated analytes and impact on the screen of a radioactive detector.
- The ionization method known as MALDI is based on the desorption of ions from a matrix in the form of a gel by rapid bombardment of supercritical gas. | The linear quadrupole mass analyzer consists of four cylinders that are placed in parallel so that they are positively and negatively charged alternately. |
Cuaderno_2014_1_Q | 2014 | chemistry | 230 | In protein biosynthesis, base pairing takes place during the translation process between: | 4 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "RNA and DNA"
},
{
"aid": 2,
"atext": "DNA and ribosomal RNA"
},
{
"aid": 3,
"atext": "Transfer RNA and ribosomal RNA"
},
{
"aid": 4,
"atext": "The messenger RNA and the transfer RNA."
},
{
"aid": 5,
"atext": "18S ribosomal RNA and 5S ribosomal RNA."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
In protein biosynthesis, base pairing takes place during the translation process between:
What is the correct answer?
- RNA and DNA
- DNA and ribosomal RNA
- Transfer RNA and ribosomal RNA
- The messenger RNA and the transfer RNA.
- 18S ribosomal RNA and 5S ribosomal RNA. | The messenger RNA and the transfer RNA. |
Cuaderno_2014_1_Q | 2014 | chemistry | 231 | The synthesis with malonic ester is an important method to prepare: | 5 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Ketones"
},
{
"aid": 2,
"atext": "Aldehydes."
},
{
"aid": 3,
"atext": "Alcohols"
},
{
"aid": 4,
"atext": "Amides"
},
{
"aid": 5,
"atext": "Acids"
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The synthesis with malonic ester is an important method to prepare:
What is the correct answer?
- Ketones
- Aldehydes.
- Alcohols
- Amides
- Acids | Acids |
Cuaderno_2014_1_Q | 2014 | chemistry | 232 | The analysis by potentiometric redisolution is characterized: | 3 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "By using the square wave as an element of excitation."
},
{
"aid": 2,
"atext": "Because the redisolution stage is carried out without agitation."
},
{
"aid": 3,
"atext": "Because the reoxidation step is carried out by an oxidizing agent."
},
{
"aid": 4,
"atext": "Because currents are measured in the redisolution stage."
},
{
"aid": 5,
"atext": "Because the redisolution is carried out at constant potential."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
The analysis by potentiometric redisolution is characterized:
What is the correct answer?
- By using the square wave as an element of excitation.
- Because the redisolution stage is carried out without agitation.
- Because the reoxidation step is carried out by an oxidizing agent.
- Because currents are measured in the redisolution stage.
- Because the redisolution is carried out at constant potential. | Because the reoxidation step is carried out by an oxidizing agent. |
Cuaderno_2014_1_Q | 2014 | chemistry | 233 | After the reaction of some xenobiotics with glutathione, the final product is formed: | 5 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Sulfanil urea."
},
{
"aid": 2,
"atext": "Reduced glutathione"
},
{
"aid": 3,
"atext": "Oxidized glutathione."
},
{
"aid": 4,
"atext": "Thiosulfate."
},
{
"aid": 5,
"atext": "Mercapturic acid."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
After the reaction of some xenobiotics with glutathione, the final product is formed:
What is the correct answer?
- Sulfanil urea.
- Reduced glutathione
- Oxidized glutathione.
- Thiosulfate.
- Mercapturic acid. | Mercapturic acid. |
Cuaderno_2014_1_Q | 2014 | chemistry | 234 | Indicate, which of the compounds listed below, has a higher acidity: | 2 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "Acetic acid."
},
{
"aid": 2,
"atext": "Hydrogen bromide"
},
{
"aid": 3,
"atext": "Sulfuric acid."
},
{
"aid": 4,
"atext": "Carbonic acid."
},
{
"aid": 5,
"atext": "Nitric acid."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
Indicate, which of the compounds listed below, has a higher acidity:
What is the correct answer?
- Acetic acid.
- Hydrogen bromide
- Sulfuric acid.
- Carbonic acid.
- Nitric acid. | Hydrogen bromide |
Cuaderno_2014_1_Q | 2014 | chemistry | 235 | A conjugated protein is: | 1 | Not supported with pagination yet | [
{
"aid": 1,
"atext": "A protein that contains chemical components different from the permanently associated amino acids."
},
{
"aid": 2,
"atext": "A protein that contains amino acids with side chains with conjugated bonds."
},
{
"aid": 3,
"atext": "A protein that contains chemical components that make it insoluble."
},
{
"aid": 4,
"atext": "A protein incorrectly folded."
},
{
"aid": 5,
"atext": "A denatured and inactivated protein."
}
] | multiple_choice_q_and_a_with_context_en | Answer/complete the following paragraph about {{category}}:
{{qtext}}
What is the correct answer?
- {{ answers | map(attribute="atext")| join("\n- ") }}
|||
{% for answer in answers if answer["aid"]==ra -%}
{{answer["atext"]}}
{%- endfor %} | Answer/complete the following paragraph about chemistry:
A conjugated protein is:
What is the correct answer?
- A protein that contains chemical components different from the permanently associated amino acids.
- A protein that contains amino acids with side chains with conjugated bonds.
- A protein that contains chemical components that make it insoluble.
- A protein incorrectly folded.
- A denatured and inactivated protein. | A protein that contains chemical components different from the permanently associated amino acids. |