GCSE AQA Biology · Topic 5

Homeostasis and Response

In short

Topic 5: Homeostasis and Response in GCSE AQA Biology covers 5 topics: Homeostasis, The Human Nervous System, Hormones: Maintaining Blood Homeostasis, Hormones in Humans: Reproduction & Metabolism and 1 more. Each one below lists the key points to revise.

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What is in Topic 5: Homeostasis and Response?

Topic 5: Homeostasis and Response

Homeostasis
  • Homeostasis and control systems
The Human Nervous System
  • Structure and function
  • Reflex actions
  • Required practical: reaction time
  • The brain
  • The eye
  • Control of body temperature
Hormones: Maintaining Blood Homeostasis
  • Human endocrine system
  • Control of blood glucose concentration
  • Maintaining water and nitrogen balance
  • The role of the kidneys
Hormones in Humans: Reproduction & Metabolism
  • Hormones in human reproduction
  • Contraception
  • Using hormones to treat infertility
  • Negative feedback
Plant Hormones
  • Control and coordination in plants
  • Uses of plant hormones

Homeostasis and Response: common questions

What is in Topic 5: Homeostasis and Response?

It covers 5 topics: Homeostasis; The Human Nervous System; Hormones: Maintaining Blood Homeostasis; Hormones in Humans: Reproduction & Metabolism; Plant Hormones.

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