Edexcel Biology - Topic 8 - Nervous System 0.0 / 5 ? BiologyNervous SystemA2/A-levelEdexcel Created by: HenryCreated on: 14-05-14 09:54 36810421795 Across 1. The part of the nervous sytem consisting of sensory and motor nerves (10) 5. The type of neurone with its cell body at one end (5) 6. The membrane containing receptor proteins which neurotransmitter binds to initiating an action potential (12) 7. Type of summation where multiple impulses from on neurone are needed to initiate an action potential (8) 10. The type of neurone with its cell body within the axon (5) Down 2. The part of the nervous system consisting of the brain and spinal cord (7) 3. Part of the autonomic nervous system that prepare the body for 'rest and digest' responses (15) 4. Extensions of a nerve cell which receive impulses and conduct them towards the cell body (9) 8. The chemical substance used to pass impulses across the synaptic cleft e.g. Acetylcholine (16) 9. the long thread-like part of a nerve cell along which impulses are conducted from the cell body to other cells (4)
Full set of notes on NERVOUS SYSTEM -A2 biology unit 5 for edexcel- 5.0 / 5 based on 1 rating Teacher recommended
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