Neuron

Dendrites - Primary receiver of signals in nervous system and relay these messages to cell body

Nucleus

Nucleolus

Nissl Bodies - Dense irregular inclusions in neuron cell bodies that drive protein synthesis

Axon Hillock - Cone shaped area of neuron body that integrates incoming electrical signals and initiates the action potential

Axon - Slender projection of cell body that conducts electrical impulses away from cell body to other cells

Neurilemma - Outermost layer of a schwann cell

Schwann Cell - Essential glial cells that wrap around the axon providing support

Node of Ranvier - Tiny naked gap in fatty myelin coating along axon

Terminal Branches - Small divisions of the axon

Accessory Terminals - Small bulb-like ending of an axon that send chemical signals and connect to other cells