Question 1 - Assertion Reasoning Questions (MCQ) - Chapter 6 Class 10 - Life Processes

Last updated at April 16, 2024 by

Assertion (A):  HCl converts pepsinogen into active enzyme pepsin.  

Reason (R): Pepsin converts protein into proteoses and peptones. 

 

Answer

HCl creates an acidic medium inside the stomach which helps in the activation of pepsinogen to pepsin .

 

The active enzyme pepsin is responsible for breaking down proteins into proteoses and peptones.

Breakdown of proteins in stomach-01.jpg

Hence,

  • The assertion is True
  • The reason is True

But the reason is not the correct explanation of the assertion 



So, the correct option is (b)

Go Ad-free
Maninder Singh's photo - Co-founder, Teachoo

Made by

Maninder Singh

CA Maninder Singh is a Chartered Accountant for the past 14 years and a teacher from the past 18 years. He teaches Science, Economics, Accounting and English at Teachoo