question: What heal when osteoclasts form new bone?
choices.text: therian mammals triceps upper arm muscles their elbow cracked bones sprained ankles bent elbows torn ligaments
choices.label: A B C D E F G H
formatted_question: What heal when osteoclasts form new bone? (A) therian mammals (B) triceps (C) upper arm muscles (D) their elbow (E) cracked bones (F) sprained ankles (G) bent elbows (H) torn ligaments