Home

General Knowledge (GK)

General Science

Biology

All MCQs

Biology

61.

Which order of mammals includes animals like bats and flying foxes?

A

B

C

D

62.

What is the study of the interactions between organisms and their environments called?

A

B

C

D

63.

In the animal kingdom, what is the function of the circulatory system?

A

B

C

D

64.

What is the term for the gradual change in the inherited characteristics of a population over time?

A

B

C

D

65.

Which type of symmetry is exhibited by animals with a single plane of symmetry, such as a starfish?

A

B

C

D

66.

What is the term for the shedding of hair, feathers, or skin in animals?

A

B

C

D

67.

Which class of arachnids includes animals like spiders, scorpions, and ticks?

A

B

C

D

68.

What is the term for the protective, external skeleton found in arthropods?

A

B

C

D

69.

Which order of mammals includes animals like whales and dolphins?

A

B

C

D

70.

What is the study of animal behavior, especially in their natural environment, called?

A

B

C

D