Obtaining an adequate amount of vitamins only from foods that naturally contain them ____
A) is almost always accomplished in a normal American's diet
B) typically requires only the addition of a variety of fruits to be eaten
C) requires a wide variety of nutrient-dense foods to be eaten
D) is nearly impossible, making supplements necessary
C
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What is the difference between the cis and the trans configuration?
A. the side of the carbon chain the hydrogens sit on B. there is no difference between them C. the number of carbons in the carbon chain D. none of the above
To calculate a person's body mass index (BMI), the measurements that are needed are:
a. height and weight. b. age and weight. c. activity level and height. d. gender and activity level.
Which nutrient is often needed in supplemental amounts after gastric surgeries?
A) vitamin D B) selenium C) magnesium D) vitamin C
Patients with type 1 diabetes should consume carbohydrate before exercising if their blood glucose levels are less than
a. 50 mg/dL. b. 100 mg/dL. c. 150 mg/dL. d. 175 mg/dL.