How might exercise to max effect this process differently than exercising for 30 minutes at 60% of VO2 max?What are the neurotransmitters and effects on membrane potential of the post-synaptic cell of an excitatory synapse? What are the neurotransmitters and effects on membrane potential of the post-synaptic cells of an inhibitory synapse? 3. Be sure to describe the following circuits: convergent excitation divergent excitation feedforward excitation feedback excitation and disinhibition. 4. Know the function of each of the structural layers of the brain. 5. Understand the reward pathway and the two types of drugs abuse we discussed in classed. 6. Know the symptoms of Alzheimers disease. Understand the difference between Alzheimers and CTE. 7. Understand the definition and symptoms of stroke. Also be sure to understand transient ischemic attack.