Neurones and Sinapse

What you need to learn in this topic

1. Draw and label structures of a sensory neurone and a motor neurone: (i) dendrite. (ii) axon. (iii) cell body . (iv) myelin sheath. (v) node of Ranvier.
2. Analyse the functions of each type of neurone in impulse transmission
3. Explain the structure and function of synapse
4. Explain the transmission of impulse across a synapse