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Reproductive Health — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYReproductive Health2 Marks
Question
Define spermicides. Also, mention their use and mode of contraceptive action.
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Answer

Spermicide is a contraceptive substance that destroys sperm, inserted vaginally prior to intercourse to prevent pregnancy. As a contraceptive, spermicide may be used alone. Usually, spermicides are combined with contraceptive barrier methods such as diaphragms, condoms, cervical caps, and sponges. User reminders.More effective if combined with:
  1. Perfect use: 6%
  2. Typical use: 28%

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