Which of the following statement is corrent?
A. Archaeopteryx is connecting link between aves and mammals.
B. Duck-billed platypus is connecting link between mammals and reptiles.
C. Sea horse is connecting link between horse and fish.
D. Hydra is connecting link between protozoa and metazoan.
Answer:B
Which of the following statement is corrent?
A. Archaeopteryx is connecting link between aves and mammals. B. Duck-billed platypus is connecting link between mammals and reptiles. C. Sea horse is connecting link between horse and fish. D. Hydra is connecting link between protozoa and metazoan.