Reproduction

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1. What might damage a baby/make it premature?

  • If the mother gives her baby too much nutrition
  • If the mother drinks too much alcohol/takes drugs while pregnant
  • If the cells are damaged
  • If the mother watches TV too much
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2. What is the first step of birth in mammals?

  • The cervix starts to contract
  • The uterus starts contractions and the woman goes into labour.
  • The uterus starts to tense up
  • The muscles of the cervix relax

3. What is it called when women stop producing egg cells?

  • puberty
  • the menstruation
  • the menopause
  • adolescence

4. When does adolescence ends?

  • at about 18 years old
  • at about 21 years old
  • at about 17 years old
  • at about 19 years old

5. Once the embryo has developed all its organs it is called a -

  • organism
  • fetus
  • baby
  • child

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