EASY
7th CBSE
IMPORTANT
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What happens to the ovary after fertilisation?

Important Questions on Reproduction in Plants

MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q A
Name one plant in which seeds are dispersed by the explosion of the fruit.
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q A
Why do seeds need to be dispersed?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q B
What is vegetative reproduction? Why is it also called vegetative propagation?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q B
How do insects help to bring about pollination?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q B
What are the special features of wind-pollinated flowers?
EASY
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q B
What is a unisexual flower? Name one. Can such a flower be self-pollinated?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q C
Distinguish between self-pollination and cross-pollination. How is pollen from other flowers prevented from reaching the stigma of a self-pollinated flower?
MEDIUM
7th CBSE
IMPORTANT
Basic Science For Class 7>Chapter 12 - Reproduction in Plants>Exercises>Q C
Describe what happens after a pollen grain reaches the stigma.