what is the function of a egg cell
Features. Reproductive cells, or gametes, have half of the genetic information required to form a new individual; thus, the meeting of a sperm with an egg results in a full set of chromosomes. Mature mammalian egg cells are relatively large--0.0039 inches. in diameter--and contain many proteins and protein precursors.This is because when a sperm cell introduces its genetic information to that of the egg, the egg must respond quickly so that cell division may begin and a new organism may form.vulation. Egg cells are found in a special place within the body called ovaries. A woman is born with all of the egg cells she will ever have, but they do not present themselves for fertilization until after puberty. This is when ovulation first occurs.