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acetylcholine
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What is the major role of the inter neuron?
Interneurons act as connectors within the central nervous system, facilitating communication between sensory neurons and motor neurons. They help to integrate and process information received from sensory neurons and relay signals to motor neurons, coordinating the appropriate response to stimuli.
What are the functional groups in your brain?
Some of the common functional groups in the brain include neurons, which transmit information through electrical and chemical signals, glial cells that support and protect neurons, neurotransmitters that act as chemical messengers between neurons, and synapses where communication between neurons occurs. These groups work together to regulate various functions such as cognition, emotions, and movements in the brain.
Drugs act on the neurons in the reward pathway or the?
Drugs act on the neurons in the limbic system.
How water acts as a lubricant and transport facilitator?
The polarity of the water molecule, which causes hydrogen bonds to form between the water molecules, is the characteristic that enables it to act as a lubricant.
What are the 3 types of neurone?
Sensory neurons, motor neurons, and interneurons. Motor neurons usually carry information to muscles and glands. Sensory neurons carry information from sense organs or free endings to the spinal cord or brain. Interneurons act as a go between.
Where do interneurons connect sensory neurons and motor neurons?
Interneurons connect sensory neurons to motor neurons in the central nervous system, specifically in the spinal cord and brain. They act as relay stations for transmitting signals between sensory and motor neurons, allowing for the integration and processing of information for appropriate responses.
What are neurons serve as links between the sensory neurons and the motor neurons?
Interneurons, which make sense--they're the intermediaries. Many interneurons can send simultaneous messages to the brain and motor neurons--this is called a reflex arc.This is the interneuron. It is in the spinal cord. They act as a "go between" the sensory neuron and the motor neuron. They also send information to the brain so that the brain is aware.Reflex arcs do NOT have these interneurons.
What neuron is found only within the central nervous system?
Interneurons are neurons found exclusively within the central nervous system. They act as a bridge between sensory and motor neurons, helping to process and transmit signals within the CNS.
Formed by schwann cells in the PNS?
Schwann cells in the peripheral nervous system form myelin sheaths around axons, which helps to speed up the transmission of nerve impulses. These myelin sheaths act as insulating layers that ensure efficient communication between neurons.
What is snapse?
A "synapse" is the gap between neurons in the brain. Since the brain is not hard wired, and the neurons are only connected by a chemical synapse, the brain can be "re-wired" to act in a way it did not before. This is how we are able to learn and perfect new skills.
Which neuron is located entirely within the cns?
Interneurons are neurons that are entirely located within the central nervous system (CNS). They act as a bridge between sensory and motor neurons, integrating and transmitting signals within the CNS.
How many types of neurons?
There are three types of neurons. 1.Sensory neurons: which carry impulses from the sense organs to the brain and spinal cord. 2.Motor neurons : which perform an opposite function to that of sensory neurons by carrying impulses from the brain and spinal cord to muscles and glands. 3. Inter neurons : which connect sensory and motor neurons and carry impulses between them.
