Parts of the neuron

What are the parts of the neuron? What is the synapse and what happens there?
How does one neuron send signals to other neurons?
How do neurotransmitters go from one neuron to another?
Discuss the degradation and reuptake of neurons at the synapse?
How do SSRI mechanisms of action?
What is MAOIs mechanism of action?
What is TCAs mechanism of action?
How do antipsychotic mechanisms of action?
Difference between neurogenesis and apoptosis