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Reproductive Health. — Bio Zoology STD 12 — Question

Tamilnadu BoardEnglish MediumSTD 12Bio ZoologyReproductive Health.3 Marks
Question
Write the hormonal composition of oral contraceptive pills. Also, explain their action mode.
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Answer

Oral contraceptive pills are enriched with synthetic progesterone and oestrogen hormones. These pills prevent ovulation by inhibiting the secretion of LH and FSH hormones.

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