A Rate of Perceived Exertion (RPE) number multiplied by ________ will give you a rough estimate of actual heart rate during exercise
A) 20 B) 10 C) 60 D) 15
B
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Sarah is a 21-year-old college student who has been diagnosed with Crohn's disease. She is underweight and has a poor appetite. Realizing that Sarah is at nutritional risk, the nurse advises that Sarah:
a. consume an oral nutrition supplement two to three times a day. b. increase the fiber in her diet. c. increase her intake of milk to four cups a day. d. eat more high-fat foods.
All of the following are reasons why women are more susceptible to the deleterious effects of alcohol than men except:
a. women have less water in their bodies. b. women have more alcohol dehydrogenase activity in their stomachs. c. alcohol can disrupt or change a woman's menstrual cycle. d. women absorb more alcohol into their bloodstream.
In order to maintain the extracellular environment:
a. the nephron absorbs waste products of metabolism. b. the nephron adjusts urinary excretion of water and electrolytes to maintain balance. c. the distal tubule secretes Na and Ca. d. glucose is absorbed in the collecting ducts.
________ dictate(s) the types and amounts of nutrients in food that will be transformed and reassembled into body structures and compounds.
A. Energy expenditure B. Essential fats C. Genes D. Dietary choices