Edexcel International GCSE (9–1) Human Biology 4HB1 · 5.2
Plan of the central nervous system
- Code
- 5.2
- In
- 5 Coordination
- Course
- International GCSE (9–1) Human Biology 4HB1
- Board
- Edexcel
Grade boundaries·Edexcel command words
Codes and titles are read by a script from Edexcel's published specification and have not been checked by a person. What each point covers is in the specification itself: Edexcel’s specification.
Points in 5 Coordination
- 5.1 Structure of neurones
- 5.2 Plan of the central nervous system
- 5.3 Main areas of the brain
- 5.4 The spinal cord and the reflex arc
- 5.5 Receptors and stimuli
- 5.6 Pathway of a nerve impulse
- 5.7 Practical: sensory receptors in the skin
- 5.8 Nerve impulses and synapses
- 5.9 Hormones and endocrine glands
- 5.10 Nervous and hormonal systems compared
- 5.11 Structure and function of the eye
- 5.12 Eye defects and their treatment
- 5.13 Structure and function of the ear
- 5.14 Noise exposure and hearing
- 5.15 Practical: range of audible frequencies
- 5.16 Legal and illegal drugs
- 5.17 Effects of alcohol
- 5.18 Mental illness: schizophrenia and depression
- 5.19 Alzheimer's disease, dementia and Parkinson's disease