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reproduction - Coggle Diagram
reproduction
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female - ovary, uterus, vagina
male - sperm duct, penis, testis
fertilization is the process of fertilizing a females egg, fusing with a male forming a new organism
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changes sex hormones cause for boys - increase in height, pubic hair growth, deeper voice, testes produces sperm
changes sex hormones cause for girls - breasts grow, estrogen is formed
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amniotic fluid is the protective liquid that cushions the fetus in the womb. it also helps with the exchange of nutrients and water.
the placenta develops in your uterus during pregnancy. this provides oxygen and nutrient to the growing baby
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