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Reproductive Health question

2010 · Q73
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Reproductive Health question

2010 · Q73

NEETBiologyReproductive HealthMCQ+4 / −1
Cu ions released from copper-releasing Intra Uterine Devices (IUDs) –
  1. A
    increase phagocytosis of sperms
  2. B
    prevent ovulation
  3. C
    make uterus unsuitable for implantation
  4. D
    suppress sperm motility
View written solutionFree

Correct answer: D

Cu ions released by copper releasing intra uterine devices suppresses sperm motility.
Intra-uterine devices are inserted by doctors in the uterus through vagina. They are available as the non-medicated IUDs, copper releasing IUDs and hormone releasing IUDs.

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