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Anatomy Final Stack
11/30
| Question | Answer |
|---|---|
| During which stage of swallowing is there the greatest risk of food entering the respiratory pathways? | The oropharyngeal stage |
| What is the voluntary stage of swallowing called? | The oral stage |
| Which hormone helps stimulate gastric motility and enhances peristalsis? | Gastrin |
| What must be blocked during swallowing to prevent food from entering the nasal cavity? | The nasopharynx |
| What is the term for absorption of nutrients through the intestinal mucosa into blood or lymph? | Absorption |
| Which nutrient types are absorbed into lymphatic capillaries rather than blood capillaries? | Fatty acids and glycerol |
| Which intestinal hormone stimulates gallbladder contraction and increases pancreatic enzyme secretion? | Cholecystokinin (CCK) |
| What is the wave-like muscular movement that propels food through the GI tract? | Peristalsis |
| What is the proper term for the act of expelling feces from the body? | Defecation |
| Which blood vessel carries nutrient-rich blood from the GI tract to the liver? | The portal vein |