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HG&D

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QuestionAnswer
vas deferens carries semen from testes to penis
penis carries semen through uretha out of body
ovary produces eggs, the hormones estrogen and progesterone
fallopian tube carries egg from ovary to uterus
uterus muscular organ where embryo developes
scrotum an external sac that keeps the sperm a couple degrees cooler than body temperature
testis/testes produces sperm and releases testosterone hormone
cervix base of vagina, dilates to allow baby to be born
vagina muscular passagway leading out of body, birth canal
amniotic sac membrane that contains fluid and surrounds the embryo/fetus
placenta membrane that is a link between embryo/fetus and mother
umbilical cord tube of blood vessles that links the mother's blood vessles with the embryo's blood vessles
embryo a developing baby for the first 9 weeks, called fetus after 9 weeks
What occurs during the menstural cycle? Days 1-4: menstural discharge (period) Days 5-13: developing egg Days 14-15: ovulation occurs (an ovary releases a mature egg) Days 16-22: egg moves through fallopian tube Days 23-28: egg enters uterus
What are the hormones of males and what do they control? the hormone testosterone controls the development of physical characteristics such as facial hair, deep voice, broad shoulders, muscular bodies, as well as the production of sperm
What are the hormones of females and what do they control? the hormones estrogen and progesterone controls the development of many physical characteristics such as widening of hips and the development of breasts, as well as the releasing of eggs
Created by: 16sinsoa
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