EASY
5th Tamil Nadu Board
IMPORTANT
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Pollination takes place by wind in

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Important Questions on Plants

EASY
5th Tamil Nadu Board
IMPORTANT
Spreading of seeds from one place to another is known as _____.
EASY
5th Tamil Nadu Board
IMPORTANT
Autochory is known as _____ method. (Self dispersal/ Wind dispersal)
EASY
5th Tamil Nadu Board
IMPORTANT
The seed is a fertilized _____.

EASY
5th Tamil Nadu Board
IMPORTANT
Paddy grows well in _____ (sandy/loamy) soil.
EASY
5th Tamil Nadu Board
IMPORTANT
The soil which contains a bigger sized particle is _____ soil.
MEDIUM
5th Tamil Nadu Board
IMPORTANT

Match the following.

1. Earthworm    Destroys the egg and larva of mosquitoes
2. Birds    Honey
3. Coconut    Ornithophily
4. Bee    Dispersal by water
5. Dragonfly    Vermi-compost
EASY
5th Tamil Nadu Board
IMPORTANT
Define pollination.
MEDIUM
5th Tamil Nadu Board
IMPORTANT
What is germination of seed?