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प्रश्न
Name the Following
The hormone that stimulates the contraction of the uterus during childbirth.
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उत्तर
Oxytocin
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संबंधित प्रश्न
In female, after how much time after fertilization, does the fertilized egg get implanted in the
uterine wall?
Name the Following
The structure formed after the release of ovum from the Graffian follicle.
Complete the following sentences with appropriate word:
A hormone secreted in a female to facilitate parturition is ________.
Contraction of which muscles are responsible for causing labour during parturition?
Identify the labels (i, ii and iii) in the given diagram of the female reproductive system.
Stratum germinativum is an example of which kind of epithelium?
The period during adolescence when the reproductive tissues begin to mature is called ______
Read the following and answer from given below:
During copulation, semen is released by the penis into the vegina. The motile sperms swim rapidly, fuse with the ovum in the ampullary region, resulting in fertilization. The haploid nucleus of sperm fuses with that of the ovum to form a diploid zygote.
Select the correct sequence of various physical and chemical events that take place during fertilisation.
P. Fusion of cortical granules with the plasma membrane of secondary oocyte.
Q. Formation of fertilization cone to receive sperm.
R. Release of sperm lysin from acrosome.
S. Mixing up of chromosomes of a sperm and an ovum.
Explain how the uterus and placenta provide necessary conditions for proper growth and development of the embryo after implantation?
Choose the odd one out from the group of terms given below and write the category for the remaining terms:
