How do $Cu$-releasing Intrauterine Devices $(IUDs)$ function?

  • A
    They make the uterus unsuitable for implantation.
  • B
    They increase phagocytosis of sperms.
  • C
    They suppress sperm motility.
  • D
    They prevent ovulation.

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Similar Questions

Which of the following is a hormone-releasing intrauterine device $(IUD)$?

Identify the natural methods of contraception from the following list:
$I$. Implantation
$II$. Lactational amenorrhoea
$III$. Condoms
$IV$. Vasectomy
$V$. Tubectomy
$VI$. Sterilisation

Oral contraceptives inhibit $A$ and implantation as well as the quality of cervical $B$ to prevent the entry of sperms. Choose the correct option for $A$ and $B$ to complete the given statement.

In male sterilization, a small part of the vas deferens is removed or tied up. What is this procedure called?

Match the following Column $I$ with Column $II$.
Column $I$Column $II$
$(A)$ Surgical methods$(p)$ Condom
$(B)$ Barrier methods$(q)$ Pills
$(C)$ Natural methods$(r)$ Tubectomy
$(D)$ Chemical methods$(s)$ Lactational amenorrhea
Select the code for the correct answer from the options given below.

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