Q. Stomach clear out pathogens with the help of

A) Secreting $HCl$
B) Secreting hormone
C) Both (a) and (b)
D) None of these
Explanation

Stomach clear out pathogen with the help of secreting $HCl$. Natural stomach’s hydrochloric acid stimulates phagocytes

Dr. Abubacker
Reviewed by Dr. Abubacker

Physics Educator & NEET/JEE Specialist

Ph.D. in Physics with 19+ years of teaching experience.