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प्रश्न
Explain the concept of IVF.
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उत्तर
- IVF stands for In Vitro Fertilization.
- It is a modern medical technique that helps childless couples have their own biological child.
- IVF is used when couples face problems such as low sperm count, blocked oviducts (fallopian tubes), or other fertility issues.
- In this technique, an ovum (oocyte) is collected from the mother and fertilized with sperm collected from the father outside the body in a laboratory.
- Since fertilization takes place in a test tube or culture dish, IVF is commonly known as the test-tube baby technique.
- The embryo formed is then implanted into the uterus of the biological mother or a surrogate mother at the appropriate stage for further development.
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संबंधित प्रश्न
Mention the exact location of the following :
Amniotic fluid
The diagram given below represents a system in the human body. Study the diagram and answer the following questions:
- Identify the system.
- Label the parts marked 5 and 6.
- Name the two hormones secreted by 1.
- Mention the number and the name of the part involved in fertilization and implantation from the above diagram.
- Mention the surgical methods of contraception in:
- Human males.
- Human females.
State the Location:
Bartholin’s glands.
Write the functional activity of the following structure:
Fallopian tubes
Name the part of the human female reproductive system where the following occurs.
Implantation
Womb is used to refer ______.
What is the other term used for fallopian tube?
The pair of thin folds present inner to the labia majora is ____________.
How many lobes are generally present in each mammary gland?
During which process is the egg released from the Graafian follicle?
A sac shaped like an upside down pear with a thick lining and muscles in the pelvic area where a fertilized egg or zygote comes to grow into a baby is called ______.
The external genitalia of the human female is called ______.
To produce 400 seeds, the number of meiotic divisions required will be ______
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.
Site of fertilization in human is ______
What changes are observed in the uterus if fertilisation does not occur?
Mother gives birth to a baby but the baby has characters of both parents. How is this possible?
Anterior lobe of pituitary secretes:
Which uterine layer contracts strongly during childbirth delivery?
What do mammary glands produce to nourish the offspring after birth?
What is formed when tubules of each mammary lobe join?
