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: -The small intestine can measure about 9–16 ft, while the large intestine is roughly 5 ft long. The intestines have the important role of helping break down and absorb nutrients from food and drink. Generally, the length of the intestines should not affect a person’s life.
Detailed explanation-2: -Although the small intestine is narrower than the large intestine, it is actually the longest section of your digestive tube, measuring about 22 feet (or seven meters) on average, or three-and-a-half times the length of your body.
Detailed explanation-3: -It is approximately 20-25 feet in length and is about as big around as your middle finger. It is divided into three parts: the duodenum, jejunum and ileum.
Detailed explanation-4: -Ironically, the longest part of the alimentary canal is the small intestine. It is a highly coiled structure of about 7.5 meters in length. It is a very narrow tube with a large internal surface area. It is the site of complete digestion in humans.