Which of the following contraceptive methods correctly matches with its mode of action ?
Which of the following contraceptive methods do not correctly match with its mode of action? Contraceptive method Mode of action (i) VasectomyBlocks sperm transport(ii) IUCDsPrevent implantation(iii) Oral pillsKills the sperms(iv) CondomsPrevent deposition of semen in the vagina