The nutritive medium for the ejaculated sperms is given by
Seminal fluid
Vaginal fluid
Uterine lining
Fallopian tube
Identify $X$ from figure
Seminiferous tubules are found in
Which organ of human is not paired ?
The Leydig’s cells as found in the human body are the secretory source of
Mention the location and structure of testes and explain about seminiferous tubules.