Contraception: Barrier Methods & IUDs Past Year (2016 - 2018) MCQs Reproductive Health Zoology NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

The function of copper ions in copper releasing IUDs is to

1.	inhibit gametogenesis
2.	make uterus unsuitable for implantation
3.	inhibit ovulation
4.	suppress sperm motility and fertilizing capacity of sperms

Subtopic: Contraception: Barrier Methods & IUDs |

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Which of the following is hormone-releasing IUD?

(1) LNG-20

(2) Multiload-375

(3) Lippes loop

(4) Cu-7

Subtopic: Contraception: Barrier Methods & IUDs |

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