Very important points-Human Reproduction.
1-Uterus also called WOMB
2-Longest unstripped muscles of the body are found in the walls of the uterus.(DURING PREGNANCY)
3-Bartholin Glands:It is homologous to Cowper’s gland of male.
4-A functional mammary gland is characteristics of all female mammals.
5-The milk produced during the initial few days of lactution is called COLOSTRUM,which contains antibodies (IgA) absolutely essential to develop resistance to the new-born babies.
6-Liberation of sperm from SERTOLI cell of seminiferous tubules is called TESTES is called semination.
7-Liberation of sperm from body of male is called EJACULATION.
8-Mammalian sperm are transferred to vagina of Female by the process called INSEMINATION.
9-In 1ml of semen 20 to 120 milians sperms are present in human being.
10-Leydig’s call mature at 10yr of age.
11-In humans (and most vertebrates)the first polar body does not undergo MEIOSI second.
12-The first polar body is therefore formed merely to get rid of unwanted chromosome.
13-65 – 74 days are required to complete the cycle of spermatogenesis in human being.
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