Anatomy and Physiology Unit 14 Review Sheet

intestine, and haustral churning in large intestine. B) Chemical digestion. 1) Breakdown by enzymes. 5. Absorption. 6. Defecation. C. Anatomy of the Digestive System. 1. Oral cavity (mouth) A) Oral orifice – opens to outside. B) Lips & cheeks. 1) Make up anterior and lateral walls of oral cavity. 2) Composed of a core of skeletal muscle ... ................
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