is their a sympathetic innervation to the gut?
924727
well, leave it alone, it wont hurt you unless you eat a curry
656806
Depends what internal organs you are talking about.  I imagine you are talking about your stomach.  Pain in this area can be caused by constipation, diarrhea, or gas.  If this is a regular problem with you, you should consult your doctor.\n\nSometimes, internal pain can be caused by stress, sexual activity, or disease.\n\nPlease see your doctor.\n\nIf your pain concerns bowel movements, check out the following site.
361442
the purpose of nerves is to transport pain and pleasure so i don't think organizims without them feel either as we know it , but there is not way to know,some plants react to stimuli and they do not have nerves so it is a great qiestion that there may be no answer to
338607
You mean like a system? Digestive system is stomach, intestines, liver, etc. Immune system & others. Not 100% clear on what you want.
1045061
Sympathetic innervation to the sweat glands.  The sympathetic nervous system (the one with epinephrine and norepiphrine... known to most lay people as adrenaline) causes blood vessels in the peripheral parts of your body to narrow and reduce blood flow, making it cold.  This is a mechanism of shunting blood to the more important parts of the body, such as muscles in a fight or flight response.\n\nIn addition, the sympathetic nervous system causes sweat glands to contract and release sweat.\n\nThe sympathetic nervous system also causes your heart to beat hard and fast, reduces blood to your stomach and intestines, etc.
292710
no because your intestine is part of your gastrointestinal system which is not connected to your brain.
846065
Vasculature is regulated by your autonomic nervous system if that is what you mean.  Theres a lot more to the parsympathetic, sympathetic stuff and it would take awhile to explain without you asking about a specific part of it.
382875
neither really has a foundation in science/anatomy. there is nothing that collects in your colon or intestines, so there is nothing to "flush out". the best things you can do for colon health are eat a high-fiber diet and drink plenty of water.
836877
Smooth muscle. It is part of the autonomic nervous system. This muscle helps to control the pressure and flow in the arteries of the body.
446399
Nothing, it's your digestive system digesting your food.
415191
hey the are not nephrons they are neurons . neurons are a part of the kidney
310715
Hormones. These are the chemical messengers released from endocrine glands. These glands are called endocrine because they do not have any ducts i.e. these are ductless glands. Neurons are nerve cells, enzymes are proteins that are released from ducted glands of which bile is an example.
403925
Autonomic nervous system
309101
They don't have a nervous system.  They do have chemical and tactile sensors, as well as chemical messengers that cause actions in response to stimuli.  For example, a mimosa plant will fold up in an attempt to protect itself if touch it with your finger.
408564
Here is a good article for you - http://en.wikipedia.org/wiki/Digestive_system.
315812
gastro intestinal tract
404299
Parasympathetic autonomic nervous system originates craniosacrally. Sympathetic nervous system orginates as a thoraco-lumbar outflow.