May 5, 2014
Read pgs. 522-523, 526-528 Do the following questions
1. Explain the function of acetylcholine.
2. Name 2 drugs that effect acetylcholine receptors. Be specific about how each of these works.
3. Explain summation using the synapse model in Fig. 1
4. Use the synapse model in Figure 1 to explain why nerve impulses move from neuron A to neuron D, but not from neuron D back to neuron A.