Sudden major changes in the number of organisms are called: - Vidyadip

MCQ

Sudden major changes in the number of organisms are called:

✓
Mutation
B
Genetic balancing
C
Foundation effect
D
Convergent evolution

✓

Answer

Correct option: A.

Mutation

(A)Mutation

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (0.5 Marks)" from Evolution→Evolution — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

In figs pollination done only by..............., not by any another.

Waste water treatment generates a large quantity of sludge, which can be treated by

Name the target organ of Japanese encephalitis and AIDS virus respectively.

HIV attacks on which of the following cells :

Which must be preserved in an ecosystem, if the system is to be maintained

Which of the following is correctly matched?

Function of micropyle is

Devices for self-pollination are

Which of the following groups of contraceptives are included under barrier methods?

Gene regulation governing lactose operon of E.coli that involves the lac $I$ gene product is