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- Cell body (also known as soma)
- axon
- myelin sheath (not present in all neurons)
- synapse (at the end where neurotransmitters are released to. Not really a part as it is not technically attached to the neuron)
- dendrites
- axon terminal
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Name the 3 main parts of a neuron?
The three main parts of a neuron are the dendrites, the axon, and the soma. The dendrites are the nerve endings, the axon is the body, and the soma is the cell body.
What does the nerve cell include?
The nerve cell can be thought of as just the nerve body, which is the main part of the nerve cell. The nerve cell is also known as a neuron. The entire neuron includes an axon, nerve body, dendrites, and axon terminals.
What is the name of a message sent along a nerve?
Neurons. There are 3 main types: Sensory neuron. Relay neuron and... Motor neuron. I hope this answered your question!
What are the three parts of a neuron-?
The three main parts of a nueron are: the dendrites, the axon, and the cell body.
Where neuron cell bodies located?
The cell body, called the SOMA, is the main part of the neuron. It is the main metabolic center or region of the neuron. The neuron has 3 parts: DENDRITES (inputs), SOMA (cell body), and AXON (output). The axon is the part which FIRES when sufficient inputs reach it at the axon hillock.
What is the 3 main parts of nerve cells?
The three basic parts of a nerve cell are the dendrites, cell body, and axon. The dendrites branch to reach other cells. The cell body contains the nucleus which controls the cell. The axon is long and provides "reach" for the cell.
What is neuron?
A neuron is what your nervous tissue is made of. It transmits information in the form of electro-chemical changes, which are called nerve impulses. === All neurons have three main parts: 1. a cell body which contains a nucleus. 2. dendrites, which are extensions off of the cell body that receive the signals. They are hair-like structures. and 3. An axon, which is what sends out the neuron's signals. It is also an extension from the cell body, but a larger one than the dendrites. It is encased in a faty sheath and there is only one of these per neuron.
What cell maintains homeostasis?
Homeostasis requires many different types of cells but the main cell that ensures that homeostasis is maintained is the nerve cell which forms your sensory neuron this helps by sending a nerve impulse to the hypothalamus of your brain or the islets of langerhan in the pancreas this nerve impulse helps send a message to the stated parts of your body telling them to take corrective measures to stabilize your body's internal environment
What is the main function of the nerve cells in the toe?
chess in the main function
What is mixed neuron?
Mixed nerve is a nerve that carry all the motor function, sensory function and the autonomic function in a single fiber. Spinal nerve is the example of the mixed nerve. Some of the Cranial nerve on the other hand is not the mixed nerve as it only has one property which is either sensory or motor function. http://www.answers.com/main/ntquery?s=spinal+nerve&gwp=13
What part of the neuron (a specialized nerve cell) receives signals from other cells and is also the main metabolic region of the neuron?
The SOMA (the body of the neuron) is the main metabolic region of the neuron, and can SOMETIMES receive signals from other neurons, but the DENDRITE is usually the neuronal structure which receives signals, often at tiny protuberances from the dendrite called dendritic spines, although some connections (synapses) can sometimes be on the axon (the output structure).Read more: Which_part_of_the_neuron_receives_signals_from_other_cells_and_is_also_the_main_metabolic_region_of_the_neuron
What is a role of an axon?
the function of the neuron's axon is to carry messages to other cells
