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Most of the blood vessels are innervated by sympathetic sympathetic adrenergic nerves.It releases norepinephrine which act as a neurotransmitter. The skin and few areas of body have both sympathetic cholinergic and parasympathetic cholinergic nerves which release acetylcholine,which act as a primary neurotransmitter.
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Describe how blood blood vessel and heart work together?
how does the heart work
Is canaliculi a blood vessel?
No. This term is not used to describe blood vessels. A canaliculus is a passageway like that of the tears in the lacrimal apparatus in the eye.
Describe with at least 3 examples how the evolution of the colonial system helped to nurture democracy?
blood vessel
What is the medical term meaning expansion of a blood vessel?
Dilation of a blood vessel is the term for physiologic widening of the vessel. Abnormal widening of the blood vessel through a weakening of the wall is known as aneurysm.Dilation of a blood vessel means widening of the vessel.
What is the function of the ventral blood vessel of a worm?
Blood vessel on the bottom of a worm Blood vessel on the bottom of a worm
What is the effector for blood vessel constriction?
Damage to the blood vessel.
Is the left atrium a blood vessel?
Yes it is a Blood Vessel
What blood vessel carry blood vessel?
The pulmonary artery, because it's the only vessel that oxygenates blood to the lungs.
From what blood vessel does the blood that flows through the grafted blood vessel come?
Aorta
If you rupture a blood vessel can you die?
Yes. It depends on the blood vessel and where it is, but yes a rupture to a blood vessel can kill you. A blood vessel is more likely to "pop" or rupture if it has an aneurysm, which is a local weakness where the blood vessel has stretched from the pressure of the blood. This is more likely to result in death if it is in a large blood vessel or in a critical location, such as the aorta or a vessel in the brain.
Effect of sympathetic innervation to muscularis mucosa?
Sympathetic innervation to the muscularis mucosa causes vasoconstriction of blood vessels in this layer, reducing blood flow in response to stress or danger. This helps divert blood to vital organs during fight-or-flight responses.
Is a blood vessel carrying blood away from the heart an afferent or efferent blood vessel?
efferent
