What is the germinal epithelium composed of?

Graafian follicles are produced by the ovary by the process of

If a germ cell in a female gonad and a germ cell in a male gonad begin undergoing meiosis simultaneously,what will be the ratio of ova and sperms produced?

The germinal epithelium cells are cuboidal in shape. Where are they found?

Which lytic enzyme is present in the sperm?

The undifferentiated primordial germ cells are larger in size and their chromatin-rich nuclei are distinct in: