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प्रश्न
Given below are Column A with a list of certain Assisted Reproductive Technologies (ART) and in Column B the procedures followed during ART:
| Column A | Column B | ||
| S. No. | Names of ART | S. No. | Procedures |
| (A) | GIFT | (i) | Transfer of ovum from a donor into the fallopian tube of another female. |
| (B) | ICSI | (ii) | Transfer of semen from the donor into the vagina of the female. |
| (C) | ZIFT | (iii) | Injecting sperm directly into the ovum. |
| (D) | IUI | (iv) | Transfer of early embryos into the fallopian tube. |
Choose the option where ART correctly matches with the procedure.
पर्याय
(A)-(i), B-(ii), (C)-(iii), (D)-(iv)
(A)-(iv), B-(i), (C)-(ii), (D)-(iii)
(A)-(iv), B-(iii), (C)-(i), (D)-(ii)
(A)-(i), B-(iii), (C)-(iv), (D)-(ii)
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उत्तर
(A)-(i), B-(iii), (C)-(iv), (D)-(ii)
Explanation:
- Gamete intrafallopian transfer (GIFT): In this procedure, a woman's ovaries are removed, and the man's sperm and eggs are put in one of the fallopian tubes.
- Intracytoplasmic sperm injection (ICSI): In this method, the zygote is created in vitro, or in a lab, when the sperm is directly placed into an ovum. Now ZIFT is transferring this zygote into the female's body.
- Zygote intrafallopian transfer (ZIFT): Following fertilisation, the embryo is transferred using this method directly into the female's fallopian tube.
- Intrauterine insemination (IUI): In this technique, the sperm are transferred into a female uterus using a long, narrow tube.
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संबंधित प्रश्न
After a brief medical examination a healthy couple came to know that both of them are unable to produce functional gametes and should look for an ‘ART’ (Assisted Reproductive Technique). Name the ‘ART’ and the procedure involved that you can suggest to them to help them bear a child.
Correct the following statement:
In E. T. techniques, embryos are always transferred into the uterus.
Fill in the blank:
The disc-like structure which helps in the transfer of substances to and from the fetus’s body is called _______.
AI is the preferred technique used incase of ____________.
In ______ the egg is first fertilized outside the body and then it is inserted into the oviduct.
Which of these can be used to cure infertility in couples where male partner has very low sperm count?
In ET technique embryo is transferred into ______.
The stage transferred into the lotuses after induced fertilization of ova in the laboratory is ______.
Trace the events from copulation to zygote formation in a human female.
Give a term for the following:
An ART in which eggs are removed from the ovary of the female, fertilised and then placed in her fallopian tube.
