Evolution – Online MCQs Test – Biology MCAT

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

2. Darwin’s theory of evolution fails to explain

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

4. “Under stable conditions allelic frequencies and their genotype ratios remain constant generation after generation”, this is:

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

6. The study of fossils is called

7. Tests of blood sera have shown the relationship between Man and:

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

9. Artificial selection in breeding provides evidence for evolution is:

10. From evolutionary point of view birds come from:

11. Cells which differentiate into various tissues and form different organs of the body are:

12. “A logical result of over production is the severe compitition for food and space and other necessities of life”, what Darwin called the:

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

14. Darwin tail to give explanation about

15. A branch of biology in which various organisms showing resemblances have been classified is called:

16. A branch of genetics that deals with the frequency, distribution and inheritance of alleles in population is:

17. According to heterotroph hypothesis the source of food for the earliest form of life consisted of

18. Which one of the following was absent in a free form at the time of origin of life?

19. Fossils are

20. 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?