OVARIAN FOLLICLES THAT UNDERGO OVULATION ARE Select one: Graafian primordial primary secondary

The correct answer is Graafian.<br /><br />Graafian follicles, also known as mature or antral follicles, are the ovarian follicles that undergo ovulation. These follicles are fully developed and contain a mature egg ready for release during the ovulation process. The other options, primordial, primary, and secondary follicles, are stages of follicular development that occur before the Graafian follicle stage.