Meiotic cell division takes place during

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1.Sexual Reproduction in Flowering Plants

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Meiotic cell division takes place during

Gametogenesis

Embryogenesis

Organogenesis

Parthenogenesis

Solution

Meiosis is a type of cell division in which the chromosomes number becomes half. This type of division takes place only during gametogenesis, because gametes have haploid or half chromosomes than parents

Standard 12

Biology

The cell of the sporogenous tissue undergo meiotic division to form microspore tetrads what would be the ploidy of the cells of sporogenous tissue

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Make the correct pair :

Column $- I$ Column $- II$

A- Tapetum i- Degenerate during development

B- Intine ii- Resistant organic materials

C- Vegetative cell iii- Pollen tube

D- Sporopollenin iv- Provide nourishment to pollen grains

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The pollen grain represents

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Which one of the following statements is wrong?

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(AIPMT-2012)

$A$ – Only some cells of the sporogenous tissue is capable of giving rise to microspore tetrad.

$R$- The microspores are arranged in a cluster of four cells – the microscopic tetrad.

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Column $- I$	Column $- II$
A- Tapetum	i- Degenerate during development
B- Intine	ii- Resistant organic materials
C- Vegetative cell	iii- Pollen tube
D- Sporopollenin	iv- Provide nourishment to pollen grains

Meiotic cell division takes place during

Solution

Similar Questions

The cell of the sporogenous tissue undergo meiotic division to form microspore tetrads what would be the ploidy of the cells of sporogenous tissue

Make the correct pair : Column $- I$ Column $- II$ A- Tapetum i- Degenerate during development B- Intine ii- Resistant organic materials C- Vegetative cell iii- Pollen tube D- Sporopollenin iv- Provide nourishment to pollen grains

The pollen grain represents

Which one of the following statements is wrong?

$A$ – Only some cells of the sporogenous tissue is capable of giving rise to microspore tetrad. $R$- The microspores are arranged in a cluster of four cells – the microscopic tetrad.

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Make the correct pair :

Column $- I$ Column $- II$

A- Tapetum i- Degenerate during development

B- Intine ii- Resistant organic materials

C- Vegetative cell iii- Pollen tube

D- Sporopollenin iv- Provide nourishment to pollen grains

$A$ – Only some cells of the sporogenous tissue is capable of giving rise to microspore tetrad.

$R$- The microspores are arranged in a cluster of four cells – the microscopic tetrad.