Structural Organisation In Animals Question 13
Male frogs can croak louder than females because they are [CPMT 1991]
Options:
A) Vocal sacs
B) Stronger
C) Larger in size.
D) Larger sound box
Show Answer
Answer:
Correct Answer: B
Solution:
Croaking is a natural vocalization of frogs, which is heard more commonly during the breeding season.
Male frog croaks more loudly because it possesses two vocal sacs over its throat which act as resonators.
BETA
