Class 12 Biology Sexual Reproduction in Flowering Plants Stamen, Microsporangium and Pollen Grain

Medium

The intine of pollen grains is composed of

A
Lipid and protein
B
Cellulose and pectin
C
Lignin and cutin
D
Pectin and lignin

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Class 12 Questions

Class 12

Biology Questions

Chapter

Sexual Reproduction in Flowering Plants

Subtopic

Stamen, Microsporangium and Pollen Grain

Similar Questions

Identify the structures marked $A$ to $F$ in the given diagram.

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Identify the incorrect statement regarding the sporogenous tissue.

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The figure shows the layers of the microsporangium wall. Identify $P$ and $Q$.
$\quad\quad\quad P\quad\quad\quad\quad Q$

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Microspore tetrads are formed due to meiotic division occurring in......

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In which of the following is the pollen grain considered to be the male gametophyte?

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