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9th ICSE
IMPORTANT
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Wind pollination occurs in maize plant.

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Important Questions on Pollination and Fertilisation

EASY
9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Test Yourself>Q 1
Pollen grain is a unicellular structure.
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9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Test Yourself>Q 2
Male gametes are produced in pollen grains.
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9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Test Yourself>Q 3
The stalk by which the ovule is attached to the placenta is called the filament.
EASY
9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Test Yourself>Q 4
Micropyle is a pore present at one end of the anther.
EASY
9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Test Yourself>Q 5
Endosperm is formed by the fusion of one of the male gametes with the two polar nuclei.
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9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Exercises>Q 2
Fertilisation is fusion of anther and stigma.
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9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Exercises>Q 2
Cross pollination always occurs in unisexual flowers.
EASY
9th ICSE
IMPORTANT
A New Approach to I.C.S.E. Biology>Chapter 5 - Pollination and Fertilisation>Exercises>Q 2
In maize the pollination is brought about by insects.