0
What else can I help you with?
What is the mandibular division of trigeminal nerve?
The mandibular division of the trigeminal nerve (V3) is responsible for providing sensation to the lower jaw, teeth, gums, and part of the tongue. It also controls the muscles involved in chewing. It is the largest branch of the trigeminal nerve and exits the skull through the foramen ovale.
What is the cranial nerve supplies motor action to the muscles of mastication?
The cranial nerve that supplies motor action to the muscles of mastication is the mandibular branch of the trigeminal nerve, also known as cranial nerve V3. This nerve innervates the major muscles involved in chewing, including the masseter, temporalis, and pterygoid muscles. It plays a crucial role in the process of mastication by facilitating jaw movement.
What does trigeminal nerves innervate?
The trigeminal nerve, the fifth cranial nerve, innervates the face, providing sensation to the skin, mucous membranes, and sinuses. It has three major branches: the ophthalmic, maxillary, and mandibular nerves, which respectively supply the forehead, upper jaw, and lower jaw areas. Additionally, the mandibular branch also innervates muscles involved in mastication. Overall, the trigeminal nerve plays a crucial role in both sensory perception and motor functions of the face.
What carries impulses from the skin to the central nervous system?
A pseudo-unipolar neuron referred to as an afferent neuron carries a sensory impulse to the spinal cord, which is part of the central nervous system.A pseudo-unipolar neuron has one axon which comes from the cell body (soma) and then splits into two branches, the peripheral axonal branch which carries the impulse from the skin, and the central axonal branch which carries the impulse to the spinal cord; it has no dendrites, which distinguishes it from a bipolar neuron.The impulse moves along the peripheral branch and then to the central branch, skipping the soma.
A cranial reflex that is often used to test the sensory function of the trigeminal nerve is the?
corneal reflex. It involves touching the cornea with a wisp of cotton, which should trigger a blinking response mediated by the trigeminal nerve, specifically the ophthalmic branch. This reflex assesses the sensory function of the trigeminal nerve in detecting sensations on the cornea.
What is Skeletal muscles controlled by?
Skeletal muscles are controlled by motor neurons in the somatic branch of the peripheral nervous system, which is controlled by the central nervous system.
What is the mandibular division of trigeminal nerve?
The mandibular division of the trigeminal nerve (V3) is responsible for providing sensation to the lower jaw, teeth, gums, and part of the tongue. It also controls the muscles involved in chewing. It is the largest branch of the trigeminal nerve and exits the skull through the foramen ovale.
What nerve is not a branch of the trigeminal nerve?
The facial nerve is not a branch of the trigeminal nerve. It is a separate cranial nerve responsible for facial movement and sensation.
Which cranial nerve innervates all muscles of mastication?
tongue, buccal and and those controlling mandible....muscles of the lower face. mastication = the process of chewing
What is the cranial nerve supplies motor action to the muscles of mastication?
The cranial nerve that supplies motor action to the muscles of mastication is the mandibular branch of the trigeminal nerve, also known as cranial nerve V3. This nerve innervates the major muscles involved in chewing, including the masseter, temporalis, and pterygoid muscles. It plays a crucial role in the process of mastication by facilitating jaw movement.
What carries impulses from the skin to the central nervous system?
A pseudo-unipolar neuron referred to as an afferent neuron carries a sensory impulse to the spinal cord, which is part of the central nervous system.A pseudo-unipolar neuron has one axon which comes from the cell body (soma) and then splits into two branches, the peripheral axonal branch which carries the impulse from the skin, and the central axonal branch which carries the impulse to the spinal cord; it has no dendrites, which distinguishes it from a bipolar neuron.The impulse moves along the peripheral branch and then to the central branch, skipping the soma.
This branch carries out the laws pased by another branch?
executive branch
What executive branch do?
The executive branch carries out the laws.
Which branch carries out laws made by legislative branch?
the executive branch
Which branch of government carries out the laws that the legislative branch has made?
Executive branch
What branch approves and Carries out laws passed by the legislative branch?
executive branch
This branch carries out the laws passed by another branch?
executive
