BIOL30001 Lecture Notes - Lecture 2: Endometrium, Gonadotropin, Prenatal Development
1 Aug 2018
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Female anatomy and hormones tube (human only) are same. Cervix must relax to allow sperm to enter oviduct and fallopian. Uterine horns large because can have several babies at same time. Fetal develop(cid:373)e(cid:374)t is very differe(cid:374)t. malaria(cid:374) du(cid:272)ts (cid:272)a(cid:374)"t for(cid:373) o(cid:374)e uterus. Can have diapause so collect sperm then choose when to fertilize. Runt from the top of the horn usually cos less blood and nutrition. Corpus luteum makes progesterone after egg has been released. Endometrium is lignin of uterus where embryo implants or sheds during menstruation. So(cid:373)e do(cid:374)"t (cid:271)e(cid:272)ause they rea(cid:271)sor(cid:271) it to (cid:374)ot (cid:373)ake the(cid:373)selves known to predators. Ruminants have different colour ovaries because of beta kerotene in grass. White is corpus albican where cl is being reabsorbed. Humans are gestated with 4-5 million eggs then have 1-2 million when born. By puberty have about: average age of menopause is 51 when primordial follicles are all used.
