What is spermatogenesis? Briefly describe the process of spermatogenesis.

Number of chromosomes in secondary oocyte stage in human is

Name the hormones involved in regulation of spermatogenesis.

Which of the following statements are true for spermatogenesis but do not hold true for Oogenesis?

$(a)$ It results in the formation of haploid gametes

$(b)$ Differentiation of gamete occurs after the completion of meiosis

$(c)$ Meiosis occurs continuously in a mitotically dividing stem cell population

$(d)$ It is controlled by the Luteinising hormone (LH) and FollicleStimulating Hormone (FSH) secreted by the anterior pituitary

$(e)$ It is initiated at puberty

Choose the most appropriate answer from the options given below:

Release of sperm from the seminiferous tubules is called