MEDICAL
RECTUM AND ANUS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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waste products pass through until they form solid faeces
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water is added to soften the food
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digested food is absorbed into the blood
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waste products leave the body
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Detailed explanation-1: -The role of the ascending colon is to absorb the remaining water and other key nutrients from the indigestible material, solidifying it to form stool. The descending colon stores feces that will eventually be emptied into the rectum.
Detailed explanation-2: -When the large intestine receives food from the small intestine, the food has been liquified by the digestive process and most of the nutrients have been absorbed. The colon’s job is to dehydrate what’s left of the food and form it into stool.
Detailed explanation-3: -Partly digested food moves through the cecum into the colon, where water and some nutrients and electrolytes are removed. The remaining material, solid waste called stool, moves through the colon, is stored in the rectum, and leaves the body through the anal canal and anus.
Detailed explanation-4: -Waste products of digestion pass through the large intestine and out of the body as a solid matter called stool.