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प्रश्न
Distinguish between the following pair:
Implantation and gestation
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उत्तर
Implantation: Implantation is attaching the blastocyst to the endometrial lining of the uterus or the uterine wall.
Gestation: Gestation is the term used to describe the period of time during which an embryo develops inside the uterus.
संबंधित प्रश्न
In human female, during which state of parturition does amnion and chorion rupture?
Name the three stages of parturition.
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:
Hormone causing vigorous contraction of myometrium to initiate parturition is ______.
Which hormone's rising concentration promotes stronger uterine contractions near term?
What type of feedback mechanism operates during parturition?
In what position does the baby normally exit during the expulsion stage?
What is the foetal ejection reflex also known as?
