Defecation reflex can be consciously inhibited by:
Correct answer: A. Outer anal sphincter
- A. Outer anal sphincter
- B. Both outer and inner anal sphiniters
- C. Inner and sphiniter
- D. Connot be inhibited
Explanation
The majority of protein digestion occurs in the duodenum, the first segment of the small intestine. In the duodenum, pancreatic enzymes, such as trypsin, chymotrypsin, and peptidases, break down polypeptides into smaller peptides and individual amino acids. This process allows for the complete digestion of proteins.
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About Human Digestive System
The human digestive system breaks food into absorbable molecules through mechanical processing, enzyme action and chemical conditions along the alimentary canal. Questions cover the mouth, stomach, small and large intestines, liver, pancreas and associated secretions, including the digestion and absorption of carbohydrates, proteins, lipids, vitamins, minerals and water.
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