question: What enables fish to reduce resisting force to motion?
choices.text: Jaw a beak friction backbones Sextant Muscles scales energy
choices.label: A B C D E F G H
formatted_question: What enables fish to reduce resisting force to motion? (A) Jaw (B) a beak (C) friction (D) backbones (E) Sextant (F) Muscles (G) scales (H) energy