Q. The integument of the frog is always kept moist because
A) It cannot move with dry skin
B) It performs cutaneous respiration
C) It cannot catch food with dry skin
D) It cannot jump better with moist skin
Explanation
In frog, respiration take place through skin, lungs and bucco pharyngea. To perform cutaneous (skin) respiration the skin should be moist due to the presence of mucous secreting glands.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.