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प्रश्न
Mention the primary aim of the “Assisted Reproductive Technology” (ART) programme.
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उत्तर
The primary aim of the “Assisted Reproductive Technology” (ART) programme is the couples could be assisted to have children through certain special techniques.
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संबंधित प्रश्न
A large number of married couples the world over are childless. It is shocking to know that in India the female partner is often blamed for the couple being childless.
- Why in your opinion the female partner is often blamed for such situations in India? Mention any two values that you as a biology student can promote to check this social evil.
- State any two reasons responsible for the cause of infertility.
- Suggest a technique that can help the couple to have a child where the problem is with male partner.
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.
Fill in the blank:
The hormone produced by the testis is _______.
Explain any three methods that can be used to overcome infertility.
In which technique of ART is a single sperm injected directly into the cytoplasm of the ovum?
Which Artificial Reproductive Technique can help a lady conceive a child if both her fallopian tubes are blocked?
Choose the correct statement regarding the ZIFT procedure.
Artificial insemination means ______.
Which method can be used for women that cannot produce ovum but can provide suitable environment?
The first case of IVF-ET technique success, was reported by ______.
In ET technique embryo is transferred into ______.
Mark the odd one.
The stage transferred into the lotuses after induced fertilization of ova in the laboratory is ______.
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.
Write the long form of GIFT.
Name any two Cu-ions releasing IUDs.
Explain any two ways by which IUDs devices act as contraceptives.
Which one of the following choices reflects the correct number of chromosomes in the zygote and in the second polar body of Drosophila melanogaster?
| Zygote | Meiocytes | |
| I | 08 | 08 |
| II | 04 | 08 |
| III | 08 | 04 |
| IV | 04 | 04 |
