Question

Common characteristic of all vertebrates without exception is [CBSE PMT 1994]
A) Exoskeleton
B) Presence of well developed skull
C) Two pairs of functional apendages
D) Division of body into head, neck, trunk and tail

Answer 1

hyyy.


Your correct answer is here.

B) PRESENCE OF WELL DEVELOPED SKULL


HOPE HELPS YOU

Answer 2

hola there

B) Presence of well developed skull