Hormone And The Influence To Development Sex Tool

Hormone And The influence to Development Sex Tool Although type sex something organism Already can determined on moment fertilization, However tools reproduction new formed after reach age two month from process pregnancy. Process maturation function tools sex new happen on period Which known as period puberty. Puberty is the time when the gonads (sex glands) begin to grow produces mature sex cells or gametes, which you know as spermatozoa on man And Ovum on woman. Man experience period puberty on age 14 - 16 year, whereas woman experience period puberty more beginning, that is on age 11 - 14 year. Period puberty characterized by it looks like characteristic features sex secondary Which start looks. Characteristic features sex secondary on man, that is happen change voice, growing chest Which field, start growing moustache, beard, sideburns, or hair- hair in around tool sex, whereas on woman, sex secondary characterized with a shrill or high and smooth voice, breast formation, enlarging hips, And Also growing hair in around tool sex. On man signs puberty seen with out sperm For First time, whereas on woman signs puberty be marked with happen menstruation or period Which First. Signs puberty the it turns out very influenced by hormones sex certain. Hormones sex Which role to development organs sex, that is FSH (Follicle Stimulating hormones), LH (Luteinizing Hormones), testosterone, estrogen, progesterone, oxytocin, relaxin, and lactogen (prolactin). Each hormone the own influence Which different, For more he explained following This will outlined more detailed. 1) FSH (Follicle Stimulating hormones), that is hormone Which generated by gland pituitary. Hormone FSH This works in process formation And maturation spermatozoa Which known as spermatogenesis And Ovum Which known as oogenesis. In side That, FSH Also stimulate production hormone testosterone on man And estrogen on woman. 2) LH (Luteinizing hormones). Hormone This Also generated by gland pituitary. Hormone This can stimulate process formation body yellow or corpus luteum in in ovaries, after happen poses ovulation (release cell egg). 3) Testosterone, that is hormone Which generated testicles And role in spermatogenesis And apparition characteristic features sex secondary on man. 4) Estrogen. Hormone This generated by follicles graaf in in ovaries. Hormone This role natural oogenesis And apparition characteristic features sex secondary on woman. In side That, hormone This Also role For stimulate production LH And hinder production FSH. 5) Progesterone. Hormone This generated by body yellow or corpus luteum in in ovaries. Play a role in process formation layer endometrium on wall womb For accept Ovum Which has fertilized. On moment happen pregnancy, progesterone together with hormone estrogen guard so that endometrium still experience growth, form placenta, withhold so that muscle uterus No contract, And stimulate gland milk produce breast milk. 6) Oxytocin. Hormone This generated by pituitary. His role, that is on process birth, For stimulate contraction beginning from muscle uterus. 7) Relaxin. Hormone This generated by placenta, role For stimulate relaxation ligament pelvis on process birth. 8) Lactogen, produced by the pituitary gland together with progesterone stimulate formation water milk.