question: what in our body contains minerals?
choices.text: tissues pigment seeds Protein bytes calcium blood information
choices.label: A B C D E F G H
fact2: All tissues and fluids in our body contain minerals.
combinedfact: Blood in our body contains minerals
formatted_question: what in our body contains minerals? (A) tissues (B) pigment (C) seeds (D) Protein (E) bytes (F) calcium (G) blood (H) information