Gretchen is determined to lose weight, and has been following a very low-carb diet and running a 12-mile loop six days a week. As her body's glycogen stores become depleted, what fuel provides energy to her brain?
A) triglycerides B) ketones C) fructose D) glucose
B
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Studies have shown that which of the following dietary conditions does not affect a child's behavior?
a. omitting breakfast b. iron deficiency c. lead toxicity d. sugar intake
For near-maximum muscle __________ capacity, endurance athletes should consume approximately 8-10 g of carbohydrate per kilogram body weight daily
Fill in the blank(s) with correct word
A 22-year-old female is admitted with anorexia nervosa and a serum potassium level of 2.4 mEq/L. What complication is most important for the nurse to observe for in this patient?
a. Muscle weakness b. Cardiac dysrhythmias c. Increased urine output d. Anemia and leukopenia
Studies suggest that a diet providing ample carotenoids, vitamin C, and vitamin E may help to prevent the early onset of cataracts
Indicate whether the statement is true or false