Structural Organisation In Animals Question 235
Question: In frog, cutaneous respiration takes place [CBSE PMT 1992]
Options:
A) Always
B) Only on land and water
C) Only in water with pulmonary respiration
D) Only in water pulmonary respiration is occurring
Show Answer
Answer:
Correct Answer: A
Solution:
In frogs, cutaneous respiration is not always carried out.
During winter sleep and summer sleep, it is the only method of respiration in frogs.
BETA
