Evolution – Online MCQs Test – Biology MCAT

1. According to Lamarck, blacksmith developing a bigger biceps in the arm is an example of:

2. Tail bone which is vestigial in man but well-developed in other vertebrates is:

3. Birds are evolved from

4. The theory of evolution indicates that

5. According to the neo-Darwinian theory, which of the following is responsible for the origin of new species?

6. All of the following are part of the hardy—Weinberg theorem, which describes a stable, non evolving population, EXCEPT

7. The following are true of homologous structures EXCEPT

8. “A process in which the fittest of an organism in its environment selects those traits that will be passed on with greater frequency from one generation to the next” is:

9. It is believed that life may have begun deep in the water especially in hot spring called:

10. Which of the following supports most satisfactorily the organic evolution?

11. Study of different species show close resemblance in their anatomy is:

12. “Germinal Continuity Theory” was proposed by:

13. The genetic constitution of a deme is known as:

14. The sequence of origin of life may be considered as

15. Which one of the following terms would most correctly describe the relationship between the flight organs of animals like locust, bat, swallow and flying fish?

16. Fossils are

17. Theory of organic evolution based on the principle of “Use and disuse of organ” is now considered as:

18. Lamarks theory based on following points except:

19. Which one is not a vestigial organ in man?

20. The testes of a man and ovaries of woman are