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What is common among amylase, rennin and...

What is common among amylase, rennin and trypsin?

A

These are all proteins

B

The are proteolytic enzymes

C

These are produced in stomach

D

These act at a pH lower than 7

Text Solution

Verified by Experts

The correct Answer is:
A
All three are proteins enzymes amylase, rennin and trypsin acts respectively on the substrates starch, lactose and protein. Amylase acts at an optimum pH-6.8-7, rennin at pH-2 and trypsin at an optimum pH-8.5.
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