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The function of copper ions in copper re...

The function of copper ions in copper releasing IUDs is

A

They suppress sperm motility and fertilising capacity of sperms

B

They inhibit gametogenesis

C

They make uterus unsuitable for implantation

D

They inhibit ovulation

Text Solution

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The correct Answer is:
A
They suppress sperm motility and fertilising capacity of sperms
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MODERN PUBLICATION-REPRODUCTIVE HEALTH -COMPETITION FILE (OBJECTIVE TYPE QUESTION (A) MULTIPLE CHOICE QUESTION)
  1. Which of the following sterilization method is used in human males?

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  2. Sterilization in males is performed surgically by :

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  3. In vitro fertilization or test tube baby technique involves :

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  4. Which of the following is hormone-releasing IUD ?

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  5. Which of the following is incorrect regarding vasectomy?

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  6. Embryo with more than 16 blastomeres formed due to in vitro ferilizati...

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  7. In context of Amniocentesis, which of the following statement is incor...

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  8. Which of the following approaches does not give the defined action of ...

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  9. Which one of the following is a barrier method of contraception?

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  10. Which of the following is an IUCD?

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  11. Which of the following is hormone releasing IUD ?

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  12. MPT is considered safe to how many weeks of pregnany

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  13. In case of a couple where the male is having a very low sperm count, w...

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  14. The function of copper ions in copper releasing IUDs is

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  15. The function of copper-T is to prevent:

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  16. Which one of the following is an example of surgical method of contrac...

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  17. The contraceptive 'SAHELI'

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  18. Which of the following contraceptive methods Involve a role of horrnon...

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  19. Select the hormone-releasing Intra-Uterine Devices.

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  20. The permissible use of the technique amniocentesis is for :

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