Write the location and function of the sertoli cells in humans.
Sertoli cells are found in testis. Its function is to provide nourishment to the germ cells.
Write the function of each one of the following:
(a) (Oviducal) Fimbriae
(b) Coleoptile
(c) OxytocinDraw a diagram of the microscopic structure of human sperm. Label the following parts in it and write their functions.
(a) Acrosome
(b) Nucleus
(c) Middle piece
When and where do chorionic villi appear in humans? State their function.
Describe the process of Parturition in humans.
