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What else can I help you with?
Are the nodes of ranvier only found on myelinated peripheral neuron processes?
Yes.
Where do faster neural impulses occur?
Faster neural impulses occur in myelinated neurons, specifically at the nodes of Ranvier where the myelin sheath is interrupted. This allows for a process called saltatory conduction, where the action potential jumps from one node to the next, speeding up the transmission of electrical signals along the neuron.
What part of the neuron functions in cell metabolism?
The cell body, also known as the soma, is the part of the neuron that functions in cell metabolism. It contains the nucleus and other organelles responsible for maintaining the neuron's metabolic functions.
What is the function of the neuron part that picks up signals from other neurons?
The function of the neuron part that picks up signals from other neurons is to receive and integrate incoming signals, allowing the neuron to communicate with other neurons and process information. This part is called the dendrite.
The part of the neuron that normally receives stimuli is called?
The Synaptic signals from other neurons are received by the neuron's soma and dendrites. Synapse's happens when contact is made by one neuron's axon and is received by another neuron's dendrite and soma. The synaptic signaling procedure is vital to positive neuron function.
Does a worm have a myelinated or non-myelinated neuron?
non-myelinated
What is speed of myelinated neuron?
50 m/sec
Are muscles and glands myelinated?
Muscles and glands are not myelinated. It is the axon of a neuron that is myelinated. The myelin forms a layer called myelin sheath that makes the nervous system function properly.
The speed of nerve impulse transmission through the axon of a sensory neuron will be quickest in?
I'm guessing; "myelinated nerve fibres" contrary to the much slower "non-myelinated nerve fibres"
Neurons which are wrapped in a fatty membrane are?
Neurons wrapped in a fatty membrane are called myelinated neurons. The fatty substance that wraps around the neuron is called myelin, and it helps to insulate and speed up the transmission of electrical impulses along the neuron's axon. Myelinated neurons are found in the central and peripheral nervous system.
Are the nodes of ranvier only found on myelinated peripheral neuron processes?
Yes.
What is the output structure of a neuron?
The axon is the output structure of a nerve cell. Many times it is myelinated like an electrical wire.
Does impulse travel faster along myelinated neuron?
Yes, impulses travel faster in myelinated axon rather than in unmyelinated. It is mostly due to nodes of Ranvier. Instead of travel along the axon, in myelinated axon impulses "jump" from node to node. Also there are two types of myelinated axons: type A and type B. (Type C in unmyelinated axon.) Type A is the fastest among all of them.
Which animal cell is sometimes called a neuron?
a neuron is a nerve cell
What is white matter in the brain composed of?
largely or entirely composed of nerve fibers and contain few or no neuronal cell bodies or dendrites.
What part of the neuron carries impulses to the neuron?
The axon, an elongated portion of the neuron, carries impulses to the muscles.
Which part of the Schwann cell forms a neuron husk?
Motor Neuron
