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

Easy

The saccus of $Pinus$ pollen is a modification of:

A
Intine
B
Exine
C
Tube cell
D
Perine

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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

To produce $102$ pollen grains, how many meiotic divisions are required?

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In gymnosperms,the microsporophyll and microsporangium can be compared to which parts of angiosperms?

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In which cells can meiosis be best observed?

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How many microspores are formed from a single microspore mother cell?

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How many pollen tetrads will be formed from $100$ $PMC$s after meiosis?

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