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E XE R C I S E

A. Multiple Answer Questions

1. The growth of new plant from the seed is known as

(a) Germination (b) Reproduction (c) Dispersal of seed (d) Pollination
(d) leaves
2. Ferns and algae reproduce through (d) All of these.
(d) Potato
(a) seeds (b) roots (c) stems (d) Mustard

3. Which part of seed store food of baby plant?

(a) Seed coat (b) Cotyledons (c) Embryo

4. Which plant reproduces through spores?

(a)Bryophyllum (b) Mushroom (c) Sugarcane

5. Which of the following is not a kharif crop?

(a) Paddy (b) Maize (c) Cotton

B. Fill in the blanks.

1. The seed coat is the _______________ of a seed.

2. Cotyledons is a significant part of the _________ by a baby plant.

3. Embryo is present in the ................... It grows into a new plant.
4. Sugarcane plant reproduces through _______________.

5. Paddy and maize are _______________ crops.

C. Tick (ü) for correct and (û) cross for wrong statements.

1. Seeds of cotton are dispersed by air.
2. Carrot plant reproduces through roots.
3. Embryo grows into a new plant.
4. Rice grows well in black soil.
5. Soyabean is a rabi crop.

D. Explain the following.

1. Reproduction
____________________________________________________________________

2. Seedling
____________________________________________________________________

3. Pollination
____________________________________________________________________

E. Answer the following questions.
1. Explain the different ways in which plants can reproduce.
____________________________________________________________________

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