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प्रश्न
Write one sentence using the following term pertaining to reproduction in humans.
After-birth
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उत्तर
After about 15 minutes, the placenta breaks from the uterus and is expelled out as "after-birth:'
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संबंधित प्रश्न
What do you mean by identical and fraternal twins?
ACTH is ____________.
In human female, during which state of parturition does amnion and chorion rupture?
The first stage of parturition is ______.
Write one sentence using the following term pertaining to reproduction in humans.
Gestation
Write one sentence using the following term pertaining to reproduction in humans.
280 days
Write one sentence using the following term pertaining to reproduction in humans.
Head first
Distinguish between the following pair:
Pregnancy and parturition
Find the correct statements:
- In human pregnancy, the major organ systems are formed at the end of 12 weeks.
- In human pregnancy, the major organ systems are formed at the end of 8 weeks.
- In human pregnancy, heart is formed after one month of gestation.
- In human pregnancy, limbs and digits develop by the end of second month.
- In human pregnancy, the appearance of hair usually observed in the fifth month.
Choose the correct answer from the options given below:
The fully developed foetus gives signals for uterine contractions by secreting ______ hormones.
