Answer: An ovarian follicle is a roughly spheroid cellular aggregation set found in the ovaries. It secretes hormones that influence stages of the menstrual cycle. Women begin puberty with about 400,000 follicles, each with the potential to release an egg cell (ovum) at ovulation for fertilization.
Explanation:
B. Sinoatrial nobe is the most important
Gastroenterologist specializes in the treatment of diseases of the rectum and anus
The answer is <span> an endothermic reaction. </span>Photosynthesis is a type of endothermic reaction because it needs the energy from light (sun) to convert water and carbon dioxide into oxygen and glucose needed by other organisms.
We know all living things are made up of cells because all cells come from cells, you cant have a cell without it coming from a different cell.
