Match the following:
| Column A | Column B |
| a Resting potential | 1 chemicals involved in the transmission of impulses at synapses |
| b Nerve impulse | 2 gap between the pre-synaptic and post synaptic neurons |
| c Synaptic cleft | 3 electrical potential differences across the resting neural membrane |
| d Neurotransmitters | 4 an electrical wave-like response of a neuron to a stimulation. |
1
a) 3 b) 4 c) 2 d) 1
2
a) 3 b) 1 c) 4 d) 2
3
a) 1 b) 3 c) 4 d) 2
4
a) 3 b) 4 c) 1 d) 2