OCR GCSE Biology A · J247
Specification B3.2e · Paper 1 (Foundation), Paper 3 (Higher)
Revise: ContraceptionNon-hormonal contraception does not alter reproduction using hormones.
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GCSE Biology · key term
Contraception that works without using hormones, for example by forming a barrier or using surgery.
Used by OCR
Specification B3.2e · Paper 1 (Foundation), Paper 3 (Higher)
Revise: ContraceptionNon-hormonal contraception does not alter reproduction using hormones.
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