question: What does the cerebellum receive?
choices.text: keratin gravity light impulses osteoclasts shocks bone marrow x-rays
choices.label: A B C D E F G H
formatted_question: What does the cerebellum receive? (A) keratin (B) gravity (C) light (D) impulses (E) osteoclasts (F) shocks (G) bone marrow (H) x-rays