An antrum is the characteristic of $...$ follicles.

During the process of spermiogenesis,the heads of the sperm become embedded in which of the following cells?

Mammalian eggs have

What is the process of transformation of spermatids into spermatozoa called?

Which cells release inhibin to inhibit 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 Follicle-Stimulating Hormone $(FSH)$ secreted by the anterior pituitary
$(e)$ It is initiated at puberty
Choose the most appropriate answer from the options given below: