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NEET BIOLOGYReproductive HealthEasy

Question

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

Step-by-Step Solution

the copper ions released by IUDs (like CuT, Cu7, Multiload 375) suppress sperm motility and the fertilising capacity of sperms. The text distinguishes this from hormone-releasing IUDs, which make the uterus unsuitable for implantation and the cervix hostile to sperms .

Exam Context & Concepts Covered

This question aligns with the NEET BIOLOGY syllabus, specifically targeting concepts from Reproductive Health. Mastering this topic is crucial for scoring well in the upcoming medical entrance examinations. Solving conceptually related problems will help you understand the nuances of these concepts and improve your problem-solving speed.

BIOLOGYReproductive Healthfunctioncoppercopperreleasing

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