Which measurement may be used to calculate the amount of energy expended by the body?
a. Oxygen consumed
b. Total air exchanged
c. Intestinal gas expelled
d. Carbon dioxide consumed
e. Carbon dioxide exchange rate
ANS: A
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Which of the following is the RDA for cedarwood for adults:
A. 3-4-drops, three times daily between meals B. 1-3-drops internally, three times daily for a maximum of two weeks C. 1-drop three times daily D. None of the above
You have completed an assessment on a patient, determined that he is not meeting his intake needs, and prescribed a nutritional supplement. A few days later, you visit him to see if he is drinking the supplement you provided. During your visit you are:
a. testing the hypothesis. b. evaluating the hypothesis. c. formulating the hypothesis. d. describing a phenomenon.
All of the following are true regarding BMI and children and adolescents EXCEPT:
1.BMI increases with age in children and adolescents. 2.ranges to classify BMI in children and adolescents are the same as those used for adults. 3.BMIs that fall between the 85th and 95th percentile are “at risk” for overweight. 4.BMIs above the 95th percentile are “at risk” for obesity.
A person who is starving is losing ____.?
A) ?fat only B) ?glycogen only C) ?glycogen and fat only D) ?glycogen, protein, and fat