Insemination
From Wikipedia, the free encyclopedia
Insemination is the introduction of sperm into the female uterus of a mammal or the oviduct of an oviparous (egg-laying animal) during copulation with another animal.
Artificial insemination is when it is done by some means other than copulation.
[edit] See also
[edit] External links
- http://www.ivf.com/donorins.html
- http://www.fertilitystories.com/spermdonor.htm
- New Hope Fertility Center in New York City Dr. John Zhang specializes in natural method of IVF
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Menstrual cycle/Estrous cycle | Menstruation - Follicular phase - Ovulation - Luteal phase |
Gametogenesis | Spermatogenesis -Oogenesis |
Sexuality | Human sexual behavior - Sexual intercourse - Erection - Ejaculation - Orgasm - Insemination - Fertilisation/Fertility - Masturbation - Pregnancy - Postpartum period |
Lifespan | Prenatal development - Sexual dimorphism - Sexual differentiation - Puberty (Menarche, Adrenarche) - Maternal age/Paternal age - Climacteric (Menopause, Andropause) |
Eggs | Oviposition - Oviparity - Ovoviviparity - Viviparity |