question: What heals when borns resorb and form new bone?
choices.text: Spurs Blood infections front paws cell division Blindness therian Fractures elbow
choices.label: A B C D E F G H
formatted_question: What heals when borns resorb and form new bone? (A) Spurs (B) Blood infections (C) front paws (D) cell division (E) Blindness (F) therian (G) Fractures (H) elbow