Pentadactyl plan of the fore limbs of frog, bird, horse, whale and man is a proof of?
A.
spontaneous generation
B.
evolution
C.
locomotion
D.
creation
Correct answer is B
The limbs of crocodiles, birds, whales, horses, bats and humans all look very different they share the same five fingered bone structure.
This provides evidence for the theory of evolution .
