question: Some animals that eat plants have more than one 
choices.text: backbones brain spleen Calories stomach energy digestion spinal cord
choices.label: A B C D E F G H
formatted_question: Some animals that eat plants have more than one  (A) backbones (B) brain (C) spleen (D) Calories (E) stomach (F) energy (G) digestion (H) spinal cord