II. Corpus albicans on degeneration produces progesterone that helps during early pregnancy
III. Graafian follicles have well developed and large fluid-filled cavity called antrum
IV. Graafian follicle on getting ruptured releases primary follicle via process of ovulation
What are the changes in oogonia during the transition of a primary follicle to graafian follicle?
What is vitellogenesis and where does it occur a)primary oocyte in graafian follicle b)secondary oocyte in fallopian tube