In mature oocytes cortical granules are formed on which side of plasmalemma

$A$ : In spermatogenesis, the first haploid forms are spermatids.
$R$ : All the end of meiosis cells have haploid set of chromosomes.

Secondary oocyte is ..........

Select the correct option of haploid cells from the following groups

What is the correct sequence of sperm formation?

Spermatogonia undergo ....... to produce spermatozoa