The process of swallowing is controlled by:
Correct answer: C. Medulla oblongata
- A. Hypothalamus
- B. Hormones
- C. Medulla oblongata
- D. Sympathetic nervous system
Explanation
The swallowing CPG is located within the medulla oblongata. Swallowing is indeed a primitive reflex, which means that it is present in all animals with organs serving differentiated functions and that it emerges early during development.
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The human digestive system covers the organs from mouth to anus, the movement of food, and the mechanical and chemical breakdown of carbohydrates, proteins and fats. It also includes the roles of digestive enzymes, bile, absorption through intestinal villi, and the assimilation of nutrients by body cells.
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