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Cranial nerve #2 - optic nerve - special sensory for vision
Cranial nerve #3 - occulomotor nerve - motor for extraoccular muscles & parasympathetic to ciliary ganglion
Cranial nerve #4 - trochlear nerve - motor for extraoccular muscle (superior oblique)
Cranial nerve #6 - abduscens nerve - motor for extraoccular muscle (lateral rectus)
Wiki User
∙ 14y ago
Wiki User
∙ 12y agonerves that control extrinsic muscles of the eye. hold eyeball in place and provide movement of the eye. cranial nerves III, IV and VI.
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Dual innervation refers to an organ receiving?
All of the internal organs have dual innervation from the autonomic nervous system. Sympathetic and parasympathetic.
Does the skin receive parasympathetic innervation?
Skin structures get innervation from sympathetic out flow. But the neurotransmitter is acetylcholine. So functionally the nerve supply is parasympathetic.
Does the arector pili muscles receive direct parasympathetic innervation?
Arector pili muscles get innervation from sympathetic out flow. But the neurotransmitter is acetylcholine. So functionally the nerve supply is parasympathetic.
Which target tissues does not receive dual innervation?
most blood vessels
What is controlled by sympathetic innervation?
Emergency situations and fight or flight situations.
With Horner's Syndrome does the horner's eye respond abnormally in a typical dilation eye exam?
Horner's is a malfunctioning of the sympathetic innervation to the pupil. Depending on what drug is used to dilate the pupil, and where the malfunction is, it could do.
What has the author Edwin Frederick Hirsch written?
Edwin Frederick Hirsch has written: 'The innervation of the lung' -- subject(s): Innervation, Lungs 'The innervation of the vertebrate heart' -- subject(s): Heart, Innervation, Nervous system, Vertebrates
Does single innervation control heart rate?
No. The heart receive dual innervation -Brad Medling
What is the innervation of shoulder abduction?
c5
Dual innervation refers to an organ receiving?
All of the internal organs have dual innervation from the autonomic nervous system. Sympathetic and parasympathetic.
Does the skin receive parasympathetic innervation?
Skin structures get innervation from sympathetic out flow. But the neurotransmitter is acetylcholine. So functionally the nerve supply is parasympathetic.
Parasympathetic innervation of the stomach is provided by?
Parasympathetic innervation of the stomach is provided by the vagus nerve. The vagus nerve is located in the brain and is also known as the pneumogastric nerve.
The muscle of the arm such as the biceps brachii have what innervation?
Musculocutaneous
Do lungs have parasympathetic innervation?
Yes it does, it causes bronchoconstriction!
Which upper limb muscles has double innervation?
Brachialis
Does the arector pili muscles receive direct parasympathetic innervation?
Arector pili muscles get innervation from sympathetic out flow. But the neurotransmitter is acetylcholine. So functionally the nerve supply is parasympathetic.
What is Dual innervation in terms of autonomic nervous system?
DUAL INNERVATION: One organ can receive impulses from both sympathetic and parasympathetic motor neurons (dual innervation); one division increases activity of organ, other division decreases activity of organ. While some organs are innervated by just one division, most vital organs receive dual innervation which means they receive instructions from both the sympathetic and parasympathetic divisions.
