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The heart is innervated by parasympathetic and sympathetic fibers.
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∙ 9y ago
Wiki User
∙ 11y ago3
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Is cardiac plexus transplanted with heart during heart transplant surgery?
No. Since there are now ways to adequately connect the donor nerves to the transplant patient, these nerves are not kept. For this reason, the transplanted heart lacks the innervation of the normal heart.
What nerves connect directly to the brain?
most, if not all, nerves connect to the spinal cord, which is an extremely large nerve that conncts to the brain.
What is the name of the fibers that connect brain?
Nerves
Does taking a deep breath and holding it affect your heart rate?
No, 'fraid not. Your nerves connect with the brain and the heart structure. So the only time when you heart rate changes is when your brain tells it to. For example: when your heart skips a beat (believe it or not, it can actually happen!). Hope this helped! :)
Why do fingers get numb when holding ice cubes?
because your fingers get cold and when your fingers get cold nerves in your fingers slowly shut down that's why ppl get frost bite
What is the band of nerves that connect the brain?
Corpus collosum.
How neurons form nerves?
They connect via a synapse
What is the blood vessel that connect arteries and nerves?
you've got it all wrong. nerves and blood vessels are part of different systems. Nerves are part of the nervous system that includes the brain. And Blood vessels are part of the circulatory system that includes the heart. But these ARE associated because blood delivers oxygen to the brain.
What is a neurogenic heart?
A heart who's activity is controlled by nerves.
Do you have nerves in your heart?
Yes, but not somatic nerves. Instead the heart is enervated by the autonomic nervous system (used mainly to speed up and/or slow down the heart rate). There is also an internal set of nerves (referred to as Perkingi fibers) that are used to synchronize the beats of the heart.
What are fingers and toes composed of?
Fingers and toes are no doubt composed of cells and tissues.
Does hair have nerves?
no it does not because if you for example pinch your hair only your fingers will feel it not your hair but if you rip out your hair that is your scalp nerves sensing pain
