Which of the following minerals may have a physiological role, but more research is necessary to determine whether it is essential?
A. Selenium
B. Lithium
C. Magnesium
D. Zinc
Answer: B
Nutritional Science
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Free radicals are chemical substances that are missing electrons
a. True b. False Indicate whether the statement is true or false
Nutritional Science
A person who weighs 150 lbs. and walks at a pace of 3 miles/hr expends about how many kcalories in that hour?
a. 115 b. 270 c. 410 d. 850
Nutritional Science
When someone attempts to lose weight by decreasing caloric intake while at the same time increasing physical activity, that person is trying to be in a state of
A. negative energy balance. B. positive energy balance. C. neutral energy balance.
Nutritional Science
Approximately 90-95% of all cases of diabetes are:
a. type 1. b. gestational. c. prediabetes. d. type 2.
Nutritional Science