Structure of synapses
- Created by: Jcat
- Created on: 12-04-19 12:20
Other questions in this quiz
2. What do neurotransmitters do as the pass across the synaptic cleft?
- Do nothing
- Cause nerve impulse to move towards presynaptic neurone
- Cause depolarisation
- Cause repolarisation
3. How are impulses transported from one neurone to another?
- Neurotransmitters
- Sodium ions
- Diffusion
- Calcium ions
4. What does the presynaptic neurone contain?
- Mitocondria
- Sodium channels
- Neurotransmitter receptors
- Neurotransmitters
5. How does the presynaptic neurone release neurotransmitters?
- Synaptic vesicles fuse with presynaptic membrane and releases neurotransmitters by exocytosis
- Neurotransmitters diffuse via active transport across the presynaptic membrane
- Synaptic vesicles fuse with presynaptic membrane and releases neurotransmitters by endocytosis
- Neurotransmitters diffuse across the presynaptic membrane
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