Female gamete mother cell are called
Oogonia
Ovum
Ootid
Oocyte
A single ejaculation contains $...A...$ to$...B..$. million spermatozoa. Semen has pH of $...C...$ to $...D....$ Its alkalinity helps to neutralize the acidity of urethra. Here $A,B, C$ and $D$ refers to
In mammals growing oocytes are surrounded by special nutritive cells called
Given below are two statements :
Statement $I$ :
The release of sperms into the seminiferous tubules
is called spermiation.
Statement $II$ :
Spermiogenesis is the process of formation of sperms from spermatogonia.
In the light of the above statements, choose the most appropriate answer from the options given below:
In humans, at the end of the first meiotic division, the male germ cells differentiate into the
At the end of first meiotic division, the male germ cells differentiate into