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Where Babies Really Come From

From a single cell to a newborn, the story of how a baby is made is one of biology's greatest journeys.

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  • မေးခွန်း 10 ခု
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  • မေးခွန်းတိုင်းပြီးရင် တုံ့ပြန်ချက်

အချင်းချင်း ယှဉ်ပြိုင်

မေးခွန်းများကို ကြည့်ရန်

အဖြေမှန်တွေကို မပြထားပါဘူး၊ ဒါမှ ကစားတဲ့အခါ အံ့ဩစရာ ဖြစ်နေဦးမှာပါ။

  1. မေးခွန်း 1

    Where does fertilisation of an egg by a sperm usually happen?

    • In the uterus
    • In the fallopian tube
    • In the ovary
    • In the cervix
  2. မေးခွန်း 2

    How long can an egg typically be fertilised after ovulation?

    • About 5 days
    • About 72 hours
    • About 12 to 24 hours
    • About 2 weeks
  3. မေးခွန်း 3

    What decides whether a baby is genetically male or female?

    • The mother's egg
    • The timing of ovulation
    • The mother's hormones
    • The father's sperm
  4. မေးခွန်း 4

    What is the ball of cells called that implants in the uterus wall?

    • Blastocyst
    • Zygote
    • Foetus
    • Placenta
  5. မေးခွန်း 5

    Which hormone do home pregnancy tests detect?

    • Progesterone
    • Oestrogen
    • hCG
    • Oxytocin
  6. မေးခွန်း 6

    Which organ develops during pregnancy to pass oxygen and food to the baby?

    • The amnion
    • The placenta
    • The yolk sac
    • The corpus luteum
  7. မေးခွန်း 7

    How long does a full-term pregnancy last, counted from the last period?

    • About 36 weeks
    • About 42 weeks
    • About 38 weeks
    • About 40 weeks
  8. မေးခွန်း 8

    From which week is the developing baby usually called a foetus?

    • Week 4
    • Week 9
    • Week 16
    • Week 20
  9. မေးခွန်း 9

    Identical twins come from what?

    • Two eggs and two sperm
    • Two eggs and one sperm
    • One egg that split
    • One egg and two sperm
  10. မေးခွန်း 10

    In IVF, where does fertilisation take place?

    • In the uterus
    • In a fallopian tube
    • In an incubator inside the body
    • In a laboratory dish
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