GROWING PLANTS (CLASS 5)

1.

Multiple Choice

30 sec

1 pt

Which has seed inside it?

apple

orange

papaya

all of these

2.

Multiple Choice

30 sec

1 pt

The process by which a seed produces a new plant is called ___________________.

Bryophyllum leaf

Germination

Dispersal

3.

Multiple Choice

30 sec

1 pt

An outer covering called the ____________ protects the baby plant inside it.

Seed coat

Cotyledons

Dandellion

4.

Multiple Choice

30 sec

1 pt

_____________ stores food for the baby plant.

Seed coat

Cotyledons

5.

Multiple Choice

30 sec

1 pt

The process by which seeds are scattered away from the mother plant is called ______________.

Seed coat

Plantation

Dispersal

6.

Multiple Choice

30 sec

1 pt

How many stages are there in germination process?

3

6

5

4

7.

Multiple Choice

30 sec

1 pt

Choose the correct example of dispersal by wind .

Maple

Coconut

Cocklebur

Rose

8.

Multiple Choice

30 sec

1 pt

Choose the correct example of dispersal by water .

Maple

Coconut

Cocklebur

Rose

9.

Multiple Choice

30 sec

1 pt

Choose the correct example of dispersal by animals.

Maple

Coconut

Cocklebur

Rose

10.

Multiple Choice

30 sec

1 pt

Choose the correct example of dispersal by explosion.

Maple

Peas

Cocklebur

Rose

11.

Multiple Choice

30 sec

1 pt

Which plant grows from roots ?

Potato

Ginger

Dahlia

Rose

12.

Multiple Choice

30 sec

1 pt

Which plant grows from stems ?

Carrot

Ginger

Dahlia

Bryophyllum leaf

13.

Multiple Choice

30 sec

1 pt

Which plant grows from leaves?

Carrot

Bryophyllum leaf

Dahlia

Potato

14.

Multiple Choice

30 sec

1 pt

Plants that are grown in large quantities in a particular area or region during a particular season are called _____________.

Crops

Agriculture

Germination

15.

Multiple Choice

30 sec

1 pt

Cutting and gathering of ripened crops.

Deforestation

Harvesting

Pesticides

16.

Multiple Choice

30 sec

1 pt

Crops grown from June to October

Kharif crops

Rabi crops

17.

Multiple Choice

30 sec

1 pt

Crops grown from November to April

Kharif crops

Rabi crops

18.

Multiple Choice

30 sec

1 pt

Which of this is not a stage of agriculture?

Seeds are sown.

The fields are irrigated.

The field is ploughed.

Stems of crops are cut.

19.

Multiple Choice

30 sec

1 pt

Carrots store extra food in their roots.

True

False

20.

Multiple Choice

30 sec

1 pt

Which of these protects plants from pests?

Manure

Fertilizers

Irrigation

Pesticides

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