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Which one of the following is NOT secreted in the stomach?
  • a)
    HCl
  • b)
    Pepsin
  • c)
    Trypsin
  • d)
    Mucus
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
Which one of the following is NOT secreted in the stomach?a)HClb)Pepsi...
The main exocrine product of the stomach is gastric juice - a mixture of mucus, hydrochloric acid, and digestive enzymes. So the correct option is 'trypsin'.
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Most Upvoted Answer
Which one of the following is NOT secreted in the stomach?a)HClb)Pepsi...
The stomach is an important organ of the digestive system, where food is broken down into smaller molecules for absorption. The stomach secretes various substances that aid in digestion. Let us understand each of the given options to identify the substance that is NOT secreted in the stomach:

a) HCl: Hydrochloric acid (HCl) is secreted by the parietal cells of the stomach. It helps in the breakdown of proteins and activates the enzyme pepsinogen to pepsin.

b) Pepsin: Pepsin is an enzyme that is secreted by the chief cells of the stomach. It breaks down proteins into smaller peptides.

c) Trypsin: Trypsin is an enzyme that is secreted by the pancreas. It helps in the breakdown of proteins in the small intestine.

d) Mucus: Mucus is a viscous fluid that is secreted by the goblet cells of the stomach lining. It helps in protecting the stomach lining from the corrosive effects of HCl and digestive enzymes.

Therefore, the substance that is NOT secreted in the stomach is trypsin (option C).
Community Answer
Which one of the following is NOT secreted in the stomach?a)HClb)Pepsi...
Answer is C Trypsin is secreted by pancreas not stomach rest 3 are secreted by stomach
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Which one of the following is NOT secreted in the stomach?a)HClb)Pepsinc)Trypsind)MucusCorrect answer is option 'C'. Can you explain this answer?
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