The cervical vertebrae in humans is
(a) same as in whale
(b) more than that in rabbit
(c) double than that of horse
(d) less than that in giraffe
Correct option (a) same as in whale
Explanation:
The number of cervical vertebrae is constant, i.e. 7 in number in all mammals except sea cow and sloth. So, the cervical vertebrae in humans is same as in whale.
