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HUMAN REPRODUCTIVE SYSTEM
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Fallopian tube ? ? Ovary ? Uterus ? Urinary Bladder ? Vagina Cervix ?
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Ovary Vagina Uterus Urinary Bladder Fallopian tube Cervix ? Ovary
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Ovary Vagina Uterus Urinary Bladder Fallopian tube Cervix ? Cervix
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? Ovary Vagina Uterus Urinary Bladder Fallopian tube Cervix
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? Ovary Vagina Uterus Urinary Bladder Fallopian tube Cervix
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Ovary Vagina Uterus Urinary Bladder Fallopian tube Cervix Vagina ?
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Ovary Vagina Uterus Urinary Bladder Fallopian tube Cervix Uterus ?
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? Vagina Fallopian tube Uterus Cervix Ovary Vagina
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? Fallopian tube Fallopian tube Uterus Cervix Ovary Vagina
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Uterus ? Fallopian tube Uterus Cervix Ovary Vagina
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? Ovary Fallopian tube Uterus Cervix Ovary Vagina
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Cervix ? Fallopian tube Uterus Cervix Ovary Vagina
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? Fallopian tube ? Ovary Uterus ? Cervix ? ? Vagina
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MALE REPRODUCTIVE SYSTEM
? ? Urinary Bladder Seminal vesicle ? Prostate ? penis ? Urethra ? Vas deferens ? Epididymus ? Testes ? Scrotum
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FUNCTIONS: ? ? ? ? Testes – Testes – produces sperm(male gamete)
Epididymus – where the sperm mature develop flagella and are stored Epididymus Seminal vesicle Vas deferens – transports the sperm Vas deferens Prostate Scrotum – regulates the temperature of the testes Scrotum ? Vas deferens ? Epididymus Seminal vesicle Seminal vesicle (gland) – secretes fluid that nourishes sperm ? Testes Prostate Prostate gland – secretes fluid(component of semen) Scrotum ?
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Vas deferens
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Urinary Bladder
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Prostate
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? penis
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Epididymus
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Scrotum
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Seminal vesicle
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Testes
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Urethra
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Testes 6
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? penis 3
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Vas deferens 1
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Urethra 7
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MALE REPRODUCTIVE SYSTEM
? Urinary Bladder Seminal vesicle Prostate ? penis ? Urethra ? Vas deferens ? Epididymus ? Testes ? Scrotum
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Scrotum 5
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Urinary Bladder 2
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Prostate
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? Urethra MALE REPRODUCTIVE SYSTEM Urinary Bladder Testes Epididymus
penis Scrotum Vas deferens Seminal vesicle Prostate ? Epididymus 4
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? ? ? ? ? ? ? Ovary Vagina Uterus Urethra Cervix Urinary Bladder
Fallopian tube ? Fallopian tube ? Ovary ? Uterus ? ? Urinary Bladder Cervix ? Vagina Urethra ?
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? ? ? ? ? ? Ovary Vagina Uterus Fallopian tube Cervix Fallopian tube
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? ? ? ? ? ? ? Urinary Bladder penis Urethra Urethra
MALE REPRODUCTIVE SYSTEM Scrotum Testes penis Urinary Bladder Vas deferens Epididymus Urinary Bladder ? ? penis ? Urethra ? ? Vas deferens Epididymus ? Testes ? Scrotum
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testes Which structure produces the male gamete?
MALE REPRODUCTIVE SYSTEM Epididymus Vas deferens Penis Testes Scrotum Urinary Bladder Which structure produces the male gamete? testes
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epididymus In which structure produces the
MALE REPRODUCTIVE SYSTEM Epididymus Vas deferens Penis Testes Scrotum Urinary Bladder In which structure produces the sperm mature and are stored? epididymus
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scrotum Structure which regulates the temperature of the testes?
MALE REPRODUCTIVE SYSTEM Epididymus Vas deferens Penis Testes Scrotum Urinary Bladder Structure which regulates the temperature of the testes? scrotum
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What is occurring here? implantation
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egg + sperm What is occurring here? fertilization
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ovary Ovary Which structure producing the female gamete?
Where does ovulation occur? Ovary
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uterus Where does fertilization occur? Fallopian tubes
Where does implatation occur? uterus
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Where does the fetus develop?
uterus
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umbilical cord placenta
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embryo umbilical cord placenta mother
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embryo placenta mother Wastes & CO2 Nutrients & oxygen
Placenta – structure through which nutrients and oxygen pass to embryo
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The amniotic sac is filled with clear fluid called amniotic fluid.
The function of the amniotic fluid is: serves to cushion the unborn baby from jolts and bumps. allows the baby to move freely and exercise growing muscles. maintains a constant temperature for the baby.
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The First Trimester: 0 – 12 weeks
Fetus is fully formed – arms, legs, fingers, toes. Organs are fully formed but do not function (except heart) Reproductive organs form but not distinguishable on ultrasound
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The Second Trimester: 13 – 26 weeks
Organs mature and begin to function Bone replaces cartilage Hair grows on skin Sex becomes evident Fetus increases in length
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The Third Trimester: 27 – 40 weeks
Organs fully mature Fetus grows in length and mass
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