Neurons: Are electrically excitable cells

Neurons are electrically excitable cells that transmit signals throughout the body. Neurons employ both electrical and chemical components in the transmission of information. Neurons are connected to other neurons at synapses and connected to effector organs or cells at neuroeffector junctions. A typical multipolar neuron is comprised of soma or cell body, an axon, and dendrites. The axon is thought of as the part transmitting efferent signals, while the dendrites are receiving afferent ... Understand the different types of neurons (motor, sensory, interneuron) and their structure, function, and location in the body. Neurons are the basic building blocks of the nervous system. What makes them so different from other cells in the body? Learn the function they serve. Neurons vary in size, shape, and structure depending on their role and location. However, nearly all neurons have three essential parts: a cell body, an axon, and dendrites. Also known as a soma,...