Assertion : If pollen mother cells has 21 chromosomes.
Reason : Pollens are formed after meiosis in pollen mother cells

Assertion If pollen mother cell has 42 chromosomes then pollens have only 21 chromosomes Reason Meiosis takes place in pollen mother cells.

How many pollen grains are formed from 10 microspore mother cells by meiosis

A mature male gametophyte is formed from pollen mother cell by

A mature male gametophyte is formed from pollen mother cell by

A mature male gametophyte is formed from pollen mother cell by :

A: Pollination with the help of a pollen tube is called porogamy. R: Pollination occurs before meiosis of pollen mother cells.

In angiosperms how many male gametes are produced by one meiosis in one pollen mother cell (PMC)

In angiosperms how many male gametes are produced by one meiosis in one pollen mother cell (PMC)

Assertion : Pollen mother cells (PMCs) are the first male gametophytic cells. Reason : Each PMC gives rise to two pollens.

$ Pollination with the help of a pollen tube is called porogamy. ! Pollination occurs before meiosis of pollen mother cells.