The enzymes pepsin and trypsin are secreted respectively bya)Liver and...
Stomach secretes the enzyme pepsin and pancreas produces trypsin. Both of them breakdown protein.
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The enzymes pepsin and trypsin are secreted respectively bya)Liver and...
Pepsin is secreted by the stomach and trypsin is secreted by the pancreas. The function of the pepsin enzyme is to digest proteins found in ingested food. Pepsin works in the highly acidic conditions of the stomach. Trypsin is also a digestive enzyme that helps us digest proteins by breaking down proteins into smaller peptides. Whereas the liver releases bile juice which stored in the gallbladder. and the salivary gland releases amylase (ptyalin). Hence, the correct answer is 'Stomach and Pancreas'.
The enzymes pepsin and trypsin are secreted respectively bya)Liver and...
Enzymes Pepsin and Trypsin
Explanation:
Pepsin and trypsin are two important enzymes involved in the process of digestion. They are secreted by different organs in the digestive system and play a crucial role in breaking down proteins into smaller molecules.
1. Pepsin:
Pepsin is an enzyme that is secreted by the stomach. It is produced in an inactive form called pepsinogen, which is activated by the acidic environment in the stomach. Pepsin works best at a pH of around 2, which is the acidic pH of the stomach. It breaks down proteins into smaller peptides.
2. Trypsin:
Trypsin is an enzyme that is secreted by the pancreas. It is released into the small intestine where it plays a key role in protein digestion. Trypsin is produced in an inactive form called trypsinogen, which is activated by an enzyme called enteropeptidase, present in the small intestine. Trypsin works best at a slightly alkaline pH of around 8. It breaks down proteins into smaller peptides.
Comparison of Secretion:
Now, let's compare the secretion of these enzymes:
- Pepsin is secreted by the stomach.
- Trypsin is secreted by the pancreas.
Therefore, the correct answer is option 'C': Stomach and pancreas.
In summary, pepsin is secreted by the stomach, while trypsin is secreted by the pancreas. Both enzymes are involved in the digestion of proteins, but they are produced in different parts of the digestive system.
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