The term giant is sometimes used when describing nevi. A giant nevus covers a very large part of the body, usually involves the torso, and is usually accompanied by a number of satellite nevi. Satellite nevi (or just satellites) are smaller melanocytic nevi. When a child is born with a giant nevus, it is common for satellite nevi to be present at birth.
Receptors for the various neurotransmitters are located on both the presynaptic and postsynaptic nerve terminals of the neuron.hey are present in all of the nerve cells, but predominately in the ganglia or nerve bundles of invertebrates, and in the central nervous system (brain and spinal cord) of vertebrates. There are many kinds of neurotransmitter chemicals.
The term neurotransmitter refers to___. A chemical found in the synaptic vesicles that is released into the synapse _____are holes in the surface of the dendrites or certain cells of the muscles and glands that are shaped to fit only certain neurotransmitters Receptor sites Areas on the neuron's surface and other cells that are sensitive ti neurotransmitters Receptor sites _____neurotransmitters make it more likely that a neuron will send its message to other neurons, whereas_____neurotransmitters make it less likely that a neuron will send its message.