NUTRITION
DIGESTIVE SYSTEM
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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True
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False
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Either A or B
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None of the above
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Detailed explanation-1: -Anatomy of the brain-gut connection What exactly is the connection between brain and gut? The brain sends signals to the digestive, or gastrointestinal (GI), tract via the sympathetic (“fight or flight”) nervous system and the parasympathetic (“rest and digest”) nervous system.
Detailed explanation-2: -The enteric nervous system that regulates our gut is often called the body’s “second brain.” Although it can’t compose poetry or solve equations, this extensive network uses the same chemicals and cells as the brain to help us digest and to alert the brain when something is amiss.
Detailed explanation-3: -These organs include the mouth, pharynx (throat), esophagus, stomach, small intestine, large intestine, rectum, and anus. The digestive tract is part of the digestive system.
Detailed explanation-4: -The human gut is lined with more than 100 million nerve cells-it’s practically a brain unto itself.