The bones of forelimbs of whale, bat, cheeah and man are similar in structure, because
A. one organism has given rise to another
B. they share a common ancestor
C. they perform the same function.
D. the have biochemical similarities.
Answer:B
The bones of forelimbs of whale, bat, cheeah and man are similar in structure, because
A. one organism has given rise to another B. they share a common ancestor C. they perform the same function. D. the have biochemical similarities.