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Reproduction - 6th Grade

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  • A muscular canal that connects the vulva to the uterus.
    vagina
  • The _________ _____ connect the ovaries with the uterus.
    fallopian tubes
  • When the female and male cells come together fertilisation occurs and a new cell is formed.
    zygote
  • This female reproductive cell is the largest cell in the human body:
    egg cell
  • The main difference between the male and the female are their __________ organs.
    reproductive
  • _________ is the period of time between the fertilisation of an egg cell and the birth of a baby.
    Pregnancy
  • The ___ _______ are the tubes which sperm cells travel through from the testicles to the seminal vesicles..
    Vas deferens
  • Name a secondary sex characteristic that happens in girls during puberty.
    hips get wider or armpit hair
  • _____ cells are produced inside the testicles.
    Sperm
  • The fetus is connected to the placenta by the __________ cord.
    umbilical
  • There are two types of human reproductive cells which are called_______.
    gametes
  • During this stage of life the reproductive organs develop.
    puberty
  • The process during which a baby is born:
    birth
  • The zygote travels to the uterus, it divides many times and forms an ______.
    embryo
  • The _______ carries both semen and urine out of the body.
    urethra
  • Boys start the stage of _______ at the age of 9 and 15.
    puberty
  • The ______ is a hollow organ with muscular walls.
    uterus
  • After fertilisation occurs the zygote develpos into an embryo and then finally becomes a ______..
    fetus
  • The narrowest part of the uterus that leads to the vagina.
    cervix
  • What are the primary sex characteristics?
    The differences between the male and the female reproductive organs.
  • Name a secondary sex characteristic that happens in boys during puberty.
    facial hair grows or voice changes
  • This male reproductive cell is the smallest cell in the human body:
    sperm
  • The female reproductive system has two _______.
    ovaries
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