Is conjugated linoleic acid (CLA) considered to be effective for use as a weight-loss supplement?
a. No, the current body of research has determined it is ineffective.
b. Studies in animals were promising, but results of human studies have been inconsistent.
c. Yes, the current body of research has established its safety and effectiveness.
b
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Which of the following is not a function of cholecystokinin?
A) stimulation of the pancreas to secrete digestive enzymes B) stimulation of the secretion of hydrochloric acid C) control of the pace of digestion D) contribution to meal satisfaction
Cholecystokinin and peptide YY are two hormones that are released in response to nutrients reaching the small intestine. What is the resultant effect of this action?
A) Hunger and satiety are increased. B) Hunger and satiety are decreased. C) Hunger increases and satiety decreases. D) Hunger decreases and satiety increases
Whole fruits and vegetables provide a concentrated food source of sodium for the body
Indicate whether the statement is true or false
The following statement is true about carotenemia that occurs with excess beta-carotene ingestion
a. Carotenemia can develop rapidly. b. Beta-carotene is found in animal products and not plants. c. Fat-free dairy products and margarine normally contain beta-carotene. d. Yellow cast of skin does not occur in mucous membranes lining eyelids as occurs in jaundice.