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Earn 100

Pollen–pistil interaction includes all the events from pollen deposition on stigma until:

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Important Questions on Sexual Reproduction in Flowering Plants

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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 108

Pollen tube wall is made up of

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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 109
In a cereal grain, the single cotyledon of an embryo is represented by the
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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 110
Parthenocarpic tomato fruits can be produced by
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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 111
The ploidy of endosperm will be _____ if the male and female parents are tetraploid and hexaploid, respectively.
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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 112
Growth of pollen tube is
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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 113

By looking into the ploidy of given structures, find the ploidy of male and female plants, respectively.

Nucellus: 4N; PEN: 6N

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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 114
In flowering plants, fertilization is
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Biology Crash Course NEET>Chapter 24 - Sexual Reproduction in Flowering Plants>Level 1>Q 115
The pollen tube is guided to the micropyle end of the ovule by