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Mixed cranial nerves containing both motor and sensory fibers include trigeminal?
The trigeminal nerve (cranial nerve V) is a mixed cranial nerve that contains both sensory and motor fibers. It is responsible for sensation in the face and motor functions such as biting and chewing. The sensory component detects touch, pain, and temperature from the face, while the motor component innervates the muscles of mastication. Other mixed cranial nerves include the facial nerve (VII), glossopharyngeal nerve (IX), and vagus nerve (X).
Nerves that leave the brain directly are called?
Cranial nerves
Where are the majority of parasympathetic fibers found?
The majority of parasympathetic fibers are found in the cranial nerves (specifically the oculomotor, facial, glossopharyngeal, and vagus nerves) and in the sacral spinal cord (S2-S4). These fibers innervate various organs such as the heart, lungs, and digestive system, promoting rest and digestion.
What nerve do the preganglionic fibers travel through?
The preganglionic fibers of the autonomic nervous system travel through the cranial nerves (in the head) and the spinal nerves (in the rest of the body). They synapse with postganglionic neurons in autonomic ganglia before reaching their target organs.
What nerves are involved in diplopia?
The nerves involved in diplopia include three cranial nerves: the oculomotor nerve (third cranial nerve), the abducens nerve (sixth cranial nerve), and the trochlear nerve (fourth cranial nerve).
What do the mixed cranial nerves containing both motor and sensory fibers include?
Olfactory
How many pairs are of the cranial nerves?
There are 12 pairs of cranial nerves that are part of the PNS. These nerves are sensory, mixed and mostly motor.
How many cranial nerves do cats have?
The number of cranial nerves that a cat have is 12. The cranial nerves are mostly located at the cats brain.
What cranial nerves does not contain preganglionic parasympathetic fibers?
optic (II)
Mixed cranial nerves containing both motor and sensory fibers include trigeminal?
The trigeminal nerve (cranial nerve V) is a mixed cranial nerve that contains both sensory and motor fibers. It is responsible for sensation in the face and motor functions such as biting and chewing. The sensory component detects touch, pain, and temperature from the face, while the motor component innervates the muscles of mastication. Other mixed cranial nerves include the facial nerve (VII), glossopharyngeal nerve (IX), and vagus nerve (X).
Where the cranial nerves belong?
Cranial Nerves 1-2 Cranial Nerves 3-4 belong to the midbrain. Cranial Nerves 5-8 belong to the pons. Cranial Nerves 9-12 belong to the hindbrain.
How many cranial nerves are?
How many cranial nerves are there
How many cranial nerves does a rat have?
Rats have twelve pairs of cranial nerves.
Which part of the brain is spplied by nerves?
The brainstem has nerves which extend outward to supply structures located mostly in the head and neck. These are called the cranial nerves.
Are Cranial nerves paired?
yes! there are 12 pairs of cranial nerves
From where do most of the cranial nerves originate?
Most of the cranial nerves originate from the brainstem.
Nerves that leave the brain directly are called?
Cranial nerves
