Mock Test -140 [Biology]

1.

Which of the following is not present in animal cells?

Cell walls

Mitochondria

Ribosomes

Cytoplasm

2.

Least generative power is a feature of which among the following cells of Human Body?

Brain

Bones

Skin

Liver

3.

Change in genetic composition of a population is called as?

extinction

evolution

endemic

vicariance

4.

Ripening of fruits is because of which among the following plant hormones?

Auxin

Ethylene

Gibberellins

Carins

5.

Blood Plasma with which among the following removed is called Serum?

Fibrin

Thrombin

Fibrinogen

Collagen