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प्रश्न
Name these:
3 membranous, protective layers around the foetus.
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उत्तर
Amnion, Chorion and Allantois.
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संबंधित प्रश्न
What do you mean by identical and fraternal twins?
Uterine contraction during parturition are triggered by ____________.
The first stage of parturition is ______.
The process of expelling or pushing the baby out from mother's body is called ______.
State the difference between Micturition and Parturition.
Write one sentence using the following term pertaining to reproduction in humans.
After-birth
Write one sentence using the following term pertaining to reproduction in humans.
Tied and cut
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.
