Structural Organisation In Animals Question 101
Question: One of the main functions of frog’s skin is [CBSE PMT 1991]
Options:
A) Diffusion of respiratory gases
B) Absorption of ultraviolet rays to produce vitamin D
C) Storage of excess food in the form of subcutaneous fat
D) Excretion of nitrogenous waste in the form of uric acid
Show Answer
Answer:
Correct Answer: A
Solution:
The skin of frog provides an extensive surface for the exchange of gases (cutaneous respiration).
BETA
