Question

Refer to the given figures $A -D$ and select the incorrect statement regarding them.

• A. $A$ is a homoiotherm in which pinnae are absent
• B. $B$ is a poikilotherm in which preen glands are present at the base of tail
• C. $C$ is a mammal having $12$ pairs of cranial nerves
• D. $D$ is cold blooded having a monocondylic skull

Answer 1

Answer: (B)

In the given figure $B$ refers to Ostrich belonging to Class Aves. Birds are warm blooded i.e., homoiothermous.They have preen glands or oil glands at the base of their tail.