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Three differences between sensory neurone and motor neurone?
# Motor neurones have cell bodies inside the Central Nervous System (CNS) whilst in sensory neurones the cell body is located outside of the CNS # Motor neurones transmit impulses from the CNS to the effector which brings about a response to the situation, sensory neurones transmit impulses from to the CNS from the receptor. # Sensory neurones transmit impulses as a result of external stimuli such as pressure, light, temperature etc. Motor neurone transmit impulses passed along the CNS to the effector.
What is the main function if the nerve cells?
A neurone is a collection of specialized cells, along with supporting cells (oligodendrocytes), that convey or carry an electrical impulse to or away from the central nervous system.
Where do you find a connector neurone?
Connector neurons are found in the central nervous system, where they connect sensory neurons to motor neurons or other connector neurons. These neurons play a crucial role in transmitting and integrating information within the nervous system.
What is the main function of a connecting neuron?
The main function of a connecting neuron, or interneuron, is to transmit signals between sensory neurons and motor neurons within the central nervous system. They help integrate and process information, allowing for complex neural functions such as thinking, decision making, and coordination of movements.
Where is a sensory neurone situated?
A sensory neuron is typically located in the peripheral nervous system, such as in the skin, muscles, organs, or other tissues. Their role is to transmit sensory information from these areas to the central nervous system (brain and spinal cord) for processing.
What do you call the neurone that connects the sensory and motor neurone together?
The neuron that connects the sensory and motor neurons together is called an interneuron. Interneurons facilitate communication between sensory and motor neurons within the central nervous system.
What is the name of the nerve cell between the receptor cell and the central nervous system?
SENSORY NEURONE
What is the name of the neurone that carries impulses to the central nervous system?
The neuron that carries impulses to the central nervous system is called a sensory neuron. Sensory neurons transmit signals from sensory receptors to the brain and spinal cord, allowing the central nervous system to process and respond to sensory information.
What is acetylcholen?
Acetylcholine (ACh) is an exitatory neurotransmitter. This means it is released from the synapse of the neurone and promotes the continuation of the AP in the next neurone instead of inhibiting it. ACh is part of the peripheral nervous system and is not very prominent in the central nervous system.
Which type of neurone transmits the impulse from a motor to a sensory neurone?
There is no specific type of neuron that transmits impulses directly from a motor neuron to a sensory neuron. Motor neurons transmit signals from the central nervous system to muscles or glands, while sensory neurons transmit signals from sensory receptors to the central nervous system for processing. Communication between motor and sensory pathways typically involves interneurons within the central nervous system.
How does information travel along the axon of a sensory neurone?
the receptor detects the stimulus and the sensor neurone sends it to the CNS (central nervous system
How does the passage of a touch signal pass from skin to the cerebral cortex?
Pressure receptors in the skin pick up the stimulus. It passes along a sensory neurone to the central nervous system. Within the CNS it is transferred to the cerebral contex via an association neurone, relay neurone.
What is a motor neuron?
motor neuron is a type of neuron that found at the muscles, tissues, and organs.
What is the basic cell of the nervous system?
Neurone or nerve cell
Three differences between sensory neurone and motor neurone?
# Motor neurones have cell bodies inside the Central Nervous System (CNS) whilst in sensory neurones the cell body is located outside of the CNS # Motor neurones transmit impulses from the CNS to the effector which brings about a response to the situation, sensory neurones transmit impulses from to the CNS from the receptor. # Sensory neurones transmit impulses as a result of external stimuli such as pressure, light, temperature etc. Motor neurone transmit impulses passed along the CNS to the effector.
What are the three types of neurone involved in a reflex action?
The three types of neurons are sensory(afferant) neurons, interneurons, and motor(efferant) neurons. Sensory, or afferent, neurons send information from the receptor to the central nervouse system. Interneurons, found only in the central nervous system, play the role of interpretting the impulse. The motor, or efferent, neurons send the information from the central nervous system to the effector. Receptor->sensory neuron->interneuron->motor neuron->effector.
What is the main function if the nerve cells?
A neurone is a collection of specialized cells, along with supporting cells (oligodendrocytes), that convey or carry an electrical impulse to or away from the central nervous system.
