OCR A A-level Biology 5.1.3 Neuronal communication
Includes detailed notes on neurones, action, resting and generator potentials, roles and structures of synapses, nodes of ranvier, myelination, structures of neurones, action potential graph, saltatory conduction (unmyelinated, myelinated), types of neurotransmitters, cholinergic synapses, types of summation, the brain and structure of nervous systems, reflex actions (knee jerk, blinking), pacinian corpuscles
Written for
- Study Level
- A/AS Level
- Examinator
- OCR
- Subject
- Biology A
- Unit
- Module 5: Communication, homeostasis and energy
Document information
- Uploaded on
- June 24, 2026
- Number of pages
- 16
- Written in
- 2025/2026
- Type
- Class notes
- Professor(s)
- Miss eagle
- Contains
- All classes
Subjects
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ocr a
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synapse
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neurone
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biology
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reflex
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nervous system
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brain
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action potentia
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sodium
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pacinian corpuscle
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structures and roles of neurone