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reproduce & develop
Reproduction and Development CHAPTER 7-3
Term | Definition |
---|---|
Reproduction | the process by which new organisms are produced |
Gametes | Human reproduction cells |
Sperm | Male gametes |
Ova (eggs) | Female gametes |
Fertilization | the process where the sperm joins the egg |
Zygote | The product of fertilization |
Male reproductive system | Reproductive system in males |
Testis | Produces sperm Produces Testosterone |
Sperm duct | Stores sperm for development |
Penis | Delivers sperm to the female reproductive system |
Female System | Reproductive system in females |
Ovary | Grows and matures eggs Produces Estrogen and Progesterone |
Fallopian Tubes | Connects Ovaries to the Uterus |
Uterus | Breaks down eggs |
Vagina | Allows sperm to enter |
Menstrual Cycle | The process of egg maturation and release and thickening of the lining of the uterus Takes about 28 days |