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The olfactory nerve
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∙ 12y ago
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What is the nerve plexus from which the sciatic nerve originates from?
sacral plexus
Where does the olfactory nerve attach?
The olfactory nerve attaches to the olfactory epithelium in the upper nasal cavity. It consists of a collection of specialized nerve cells called olfactory receptor neurons, which detect and transmit smell signals to the brain.
What nerve stimulates the diaphragm?
ulna
Which of the nerve plexuses originates from ventral rami L1 through L4?
Lumbar Plexus
A nerve impulse that originates in the precentral gyrus of the cerebrum?
A nerve impulse that originates in the precentral gyrus of the cerebrum is responsible for initiating voluntary muscle movements. It travels along the corticospinal tract, crosses over to the opposite side of the brainstem, and descends through the spinal cord to reach the muscles that are involved in the intended movement. This process allows for precise and coordinated control of voluntary movements throughout the body.
What is the nerve plexus from which the sciatic nerve originates from?
sacral plexus
Where does the olfactory nerve attach?
The olfactory nerve attaches to the olfactory epithelium in the upper nasal cavity. It consists of a collection of specialized nerve cells called olfactory receptor neurons, which detect and transmit smell signals to the brain.
What Radicular pain originates from what part of a nerve?
Radicular pain is caused by the root of a nerve.
What is theprecentral gyrus?
The precentral gyrus is in the cerebrum and can be found in the frontal lob of the forebrain. Its function is to begin pyramidal nerve tracts.
What nerve stimulates the diaphragm?
ulna
The vagus nerve carries parasympathetic nerve stimulation to most of the thoracic and abdominal viscera and originates in the?
medulla oblongata
What are the functions of the forebrain?
what is the cholinergic forebrain nerves functions?
Which of the nerve plexuses originates from ventral rami L1 through L4?
Lumbar Plexus
What Cranial nerve is equilibrium and hearing?
The cranial nerve responsible for hearing and equilibrium is vestibulocochlear nerve (CN VIII). It originates from between the pons and medulla.
What portion of the motor neuron is in the nerve?
A motor neuron is a nerve, specifically it is a nerve that originates in the central nervous system (brain and spinal cord) and ends in its target organ (muscle, gland etc).
Where is the hillock of the neuron?
The nerve cell hillock is the beginning of the axon immediately after the soma. This is where the action potential originates.
A nerve impulse that originates in the precentral gyrus of the cerebrum?
A nerve impulse that originates in the precentral gyrus of the cerebrum is responsible for initiating voluntary muscle movements. It travels along the corticospinal tract, crosses over to the opposite side of the brainstem, and descends through the spinal cord to reach the muscles that are involved in the intended movement. This process allows for precise and coordinated control of voluntary movements throughout the body.
