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प्रश्न
Fill in the blank:
Gonorrhoea is caused by _______ bacteria.
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उत्तर
Gonorrhoea is caused by Neisseria gonorrhoeae bacteria.
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संबंधित प्रश्न
Identify the IUD in the given diagram.
Generally the zygote or early embryo with how many blastomeres is transferred into the fallopian for further development, in IVF?
Identify the correct reasons for infertility.
(i) Drugs
(ii) Diseases
(iii) Congenital
(iv) Use of Contraceptives
(v) Immunological or psychological
(vi) Assisted reproductive technology
Males in whom testes fail to descend to the scrotum are generally infertile. Why?
What are the Assisted Reproductive Techniques practised to help infertile couples? Describe any three techniques.
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?
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.
Expand the term ZIFT.
Explain any two ways by which IUDs devices act as contraceptives.
