In the United States, ________ deficiency is the most common nutritional deficiency.
A. magnesium
B. selenium
C. calcium
D. iron
Answer: D
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One of the first steps of the scientific method is to predict the outcome of the experiment
Indicate whether statement is true or false.
Historically, type 2 diabetes is typically diagnosed after age:
a. 30 years. b. 40 years. c. 50 years. d. 60 years.
Fifteen grams of carbohydrate could be obtained from which of the following?
a. 3 cups raw broccoli b. 1 small piece of fruit, such as an apple c. 1 slice bread d. 1/2 cup corn e. All of the above
What minerals are closely tied to normal hematopoiesis?
a. calcium, magnesium, iron b. lead, zinc, aluminum c. phosphorus, potassium, cooper d. iron, zinc, copper e. calcium, potassium, magnesium