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प्रश्न
The method of directly injecting a sperm into ovum in assisted by reproductive technology is called ______.
विकल्प
ICSI
ET
ZIFT
GIFT
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उत्तर
The method of directly injecting a sperm into ovum in assisted by reproductive technology is called ICSI.
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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.
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.
Expand the following:
ZIFT
Fill in the blank:
Sperm fertilizes ovum in the _______of fallopian tube.
Fill in the blank:
Gonorrhoea is caused by _______ bacteria.
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.
Generally the zygote or early embryo with how many blastomeres is transferred into the fallopian for further development, in IVF?
Artificial insemination means ______.
The test-tube baby programme employs which one of the following techniques?
The first case of IVF-ET technique success, was reported by ______.
ZIFT is transfer of ______.
Identify the correct reasons for infertility.
(i) Drugs
(ii) Diseases
(iii) Congenital
(iv) Use of Contraceptives
(v) Immunological or psychological
(vi) Assisted reproductive technology
The stage transferred into the lotuses after induced fertilization of ova in the laboratory is ______.
What are the Assisted Reproductive Techniques practised to help infertile couples? Describe any three techniques.
An infertile couple was advised to undergo In vitro fertilization by the doctor. Out of the options given below, select the correct stage for transfer to the fallopian tube for successful results.
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.
The ______ is also called the womb.
