The first cell of male gametophytic generation in Cycas is

Name the first cell of male gametophytic generation in flowering plants

Name the first cell of male gametophytic generation in flowering plants.

First cell of male gametophyte in angiosperm is

In gymnosperms, the microspores develop into a male gametophytic generation which is

Female gametophyte in conifers and cycas is :

Assertion (A) : Microspores are the first cell of male gametophyte. Reason (R) : Microspores undergo development and forms pollen grains.

First haploid cell of female gametophyte is