BRAINCAKE

Homeostasis and response

AQA GCSE Combined ScienceTopic 5 of 246 lessons

Revision notes for Homeostasis and response in AQA Combined Science: Trilogy (8464). Every lesson in BrainCake comes with R.E.C.I.P.E. recall steps, a quick check and spaced reviews.

  1. Human endocrine systemThe human endocrine system is made up of glands.
  2. Control of blood glucose concentrationThe pancreas monitors and controls the concentration of glucose in the blood.
  3. Hormones in human reproductionDuring puberty, reproductive hormones cause the secondary sex characteristics to develop.
  4. ContraceptionFertility can be controlled by hormonal and non-hormonal methods of contraception.
  5. The use of hormones to treat infertilitySome women find it hard to become pregnant because their eggs do not mature or are not released.
  6. Feedback systemsHigher tier only.

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