Why are humans unable to digest fiber, and why is this beneficial?
Fiber contains ?-glycosidic bonds that are resistant to digestive enzymes, so fiber passes intact (undigested) through the small intestine to the large intestine. Intestinal bacteria break down the fiber, producing gas, lipids, and other substances that nourish the cells that line the colon. Fiber prevents the overgrowth of unhealthy (pathogenic) bacteria by promoting the growth of healthy bacteria.
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Indicate whether statement is true or false.
First aid for ________ involves using the Heimlich maneuver
A) bleeding B) poisoning C) concussion D) choking
Which process leads to the production of urea?
a. Oxidation of glucose b. Oxidation of amino acids c. Incomplete oxidation of fatty acids d. Synthesis of protein from amino acids e. Incomplete oxidation of glycerol
Taking antihistamines might lead to a(n) ____.?
A) ?increase in stomach acid production B) ?increase in bile release C) ?decrease in stomach acid secretion D) ?reduction in pancreatic enzyme production