Plants : General Science MCQ Practice Questions & Answers (Tamil)

General ScienceEasyPlants

1.

Micro-organisms act upon the dead plants to produce

A

sand

B

mushrooms

C

humus

D

wood

General ScienceEasyPlants

2.

Water absorption through roots can be increased by keeping the plants

A

in the shade

B

in dim light

C

under the fan

D

covered with a polythene bag

General ScienceEasyPlants

3.

Bryophyllum can reproduce by its

A

stem

B

leaves

C

roots

D

flower

General ScienceEasyPlants

4.

A spore producing plant is

A

rose

B

bread mould

C

potato

D

ginger

General ScienceEasyPlants

5.

Mature ovary forms the

A

seed

B

stamen

C

pistil

D

fruit

General ScienceEasyPlants

6.

The process of fusion of the male and the female gametes is called

A

fertilisation

B

pollination

C

reproduction

D

seed formation

General ScienceEasyPlants

7.

The reproductive part of a plant is the

A

leaf

B

stem

C

root

D

flower

General ScienceEasyPlants

8.

In plants, water is transported through

A

Xylem

B

Phloem

C

Stomata

D

Root hair

General ScienceEasyPlants

9.

The plant which traps and feeds on insects is:

A

cuscuta

B

china rose

C

pitcher plant

D

rose

General ScienceEasyPlants

10.

Plants take carbon dioxide from the atmosphere mainly through their:

A

roots

B

stem

C

flowers

D

leaves

General ScienceEasyPlants

11.

Which part of the plant gets carbon dioxide from the air for photosynthesis.

A

root hair

B

stomata

C

leaf veins

D

sepals

General ScienceEasyPlants

12.

Amarbel is an example of?

A

Autotroph

B

Parasite

C

Saprotroph

D

Host

Plants in General Science : Practice MCQ Questions & Answers with Explanations