Home

General Knowledge (GK)

General Science

Biology

All MCQs

Biology

51.

What is the study of the classification, behavior, physiology, and distribution of animals called?

A

B

C

D

52.

Which phylum includes animals with jointed appendages, an exoskeleton, and segmented bodies?

A

B

C

D

53.

What is the term for animals that regulate their body temperature internally, regardless of the external environment?

A

B

C

D

54.

In the animal kingdom, what is the primary function of the nervous system?

A

B

C

D

55.

Which class of vertebrates includes animals with feathers, beaks, and a four-chambered heart?

A

B

C

D

56.

What is the term for the process of shedding an exoskeleton or outer covering to allow for growth in arthropods?

A

B

C

D

57.

Which phylum includes animals with a notochord, a dorsal nerve cord, and a post-anal tail at some stage of their life?

A

B

C

D

58.

What is the term for animals that rely on external sources of heat to regulate their body temperature?

A

B

C

D

59.

Which class of vertebrates includes animals with dry, scaly skin and amniotic eggs?

A

B

C

D

60.

Which phylum includes animals with a soft body, a muscular foot, and a radula?

A

B

C

D