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प्रश्न
The procedure of GIFT involves the transfer of female gametes into the fallopian tube, can gametes be transferred to the uterus to achieve the same result? Explain.
उत्तर
Gamete intra-fallopian transfer (GIFT): Transfer of an ovum collected from a donor into the fallopian tube. In this the eggs are collected from the ovaries and placed with the sperms in one of the fallopian tubes. The zygote travels toward the uterus and gets implanted in the inner lining of the uterus.
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संबंधित प्रश्न
Suggest some methods to assist infertile couples to have children.
State True/False with explanation.
Infertility is defined as the inability to produce a viable offspring and is always due to abnormalities/defects in the female partner.
Correct the following statement:
In E. T. techniques, embryos are always transferred into the uterus.
Write a brief note on the causes of infertility.
Fill in the blank:
The primary sex organ in human male is _______.
Fill in the blank:
The hormone produced by the testis is _______.
Short answer question.
Write a note on IVF.
Correct the following statement.
Transfering of an embryo with more than 8 blastomeres into the uterus is called GIFT.
Expand the following.
ICSI
In which technique of ART is a single sperm injected directly into the cytoplasm of the ovum?
The highly sophisticated procedure of directly injecting a sperm into an egg is called ______.
In case of a couple where the male is having a very low sperm count, which technique will be suitable for fertilisation?
Assisted reproductive technology, IVF involves transfer of ______.
A childless couple can be assisted to have a child through a technique called GIFT. The full form of this technique is ______.
Artificial insemination means ______.
The test-tube baby programme employs which one of the following techniques?
Which of the following is a non-medicated intrauterine device (IUD)?
In which of the following ARTs, does in vivo fertilisation occur?
ZIFT is transfer of ______.
What is correct for test tube baby?
Identify the correct reasons for infertility.
(i) Drugs
(ii) Diseases
(iii) Congenital
(iv) Use of Contraceptives
(v) Immunological or psychological
(vi) Assisted reproductive technology
ZIFT stands for ______
Briefly explain IVF and ET What are the conditions in which these methods are advised?
Trace the events from copulation to zygote formation in a human female.
In which of the following techniques, the embryos are transferred to exist those females who cannot conceive?
Placed below are case studies of some couples who were not able to have kids. These couples are not ready for adoption or taking gametes from donors. After thoroughly examining the cases, which Assisted Reproductive Technology will you suggest to these couples as a medical expert? Explain briefly with justification of each case.
| Couple | Test reports of Female partner |
Test reports of male partner |
| Couple 1 | Normal reports | Normal sperms in testes, Missing connection in epididymis and Vas deferens. |
| Couple 2 | Blockage in the fallopian tube | Normal reports |
| Couple 3 | Normal reports | Poor semen parameters in terms of count, motility and morphology. |
| Couple 4 | low ovarian reserve | Normal reports |
| Couple 5 | Sterilization in male | Morphologically abnormal sperms |
The ______ is also called the womb.
Expand the term ZIFT.
Name any two Cu-ions releasing IUDs.
