The human body can absorb the majority of the calcium in food very efficiently? A. True B. False

The more vitamins we eat, the higher efficiency your body absorbs them? A. True B. False

Jane consumed a breakfast that contained 85 grams of carbohydrates, 20 grams of protein, and 18 grams of fat. How many kilocalories did Jane eat at breakfast? A. 1,007 kilocalories B. 123 kilocalories C. 152 kilocalories D. 582 kilocalories

Carbohydrate is an important fuel source for athletes, especially during periods of higher intensity activity. It also spares body protein. What is the recommended carbohydrate intake for athletes? O a. 3-5 grams per kg O b. 6-10 grams per kg O c. 1-3 grams per kg O d. 11-15 grams per kg

When the body is deprived of food, which enzyme hydrolyzes triglycerides so that their parts enter general circulation and are available to other cells?    A. Hormone-sensitive lipase  B. Pancreatic lipase  C. Adipose lipase  D. Lipoprotein lipase  E. Lingual lipase

Many distance runners “carb load” the day before a big race. How does this eating strategy provide an advantage to the runner? a. The carbohydrates cause the release of insulin. b. The excess carbohydrates are converted to fats, which have a higher calorie density. c. The glucose from the carbohydrates lets the muscles make excess ATP overnight. d. The excess carbohydrates can be stored in the muscles as glycogen.

Which patient characteristic will result in DECREASED glomelular filtration rate (GFR) estimation using Cockroft-Gault? a. Increasing age b. Male gender c. Decreasing serum creatinine d. Increasing Weight

Which of the following is NOT a function of vitamin C? A. Blood clotting B. Enhances the immune system C. Good for the skin by maintaining collagen D. Enhances the absorption of iron

Which substance increases the likelihood of cardiovascular disease? 1. an increase in methionine 2. an increase in cysteine 3. a decrease in vitamin B6 and folate 4. an increase in homocysteine

Fats are the primary fuel source utilized in both anaerobic and aerboic exercise? A. True B. False