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Contraception — OCR GCSE Biology B J257
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Biology
OCR GCSE Biology B
Human Physiology
Reproductive Hormones
Contraception
OCR GCSE Biology B · J257
Contraception
What you need to know
Explain the use of hormones in contraception.
Evaluate hormonal and non-hormonal contraception methods.
Revision notes
1
Contraception
6 key terms
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Previous subtopic
Hormone Interactions
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Infertility Treatments