Question

Find the odd one out
A)PEPSIN B)HCL C)MUCUS D)TRYPSIN

Answer 1

Answer:

Mucus = there is no role of mucus in digestion

Explanation:

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Answer 2

The odd one is mucus. (Option C)

• There are four organic substances mentioned in the question which are present in the human body for different purposes.

• Now,the pepsin,HCl and trypsin are necessary for the digestion of the food materials in the human body.

• And,the mucus is related with the respiratory system because it prevents the entrance of dirt particles into our respiratory system. The mucus is not related with digestion at all.

• That's why mucus is the odd one here.