Which of the following nutrients is most likely missing from a vegan diet?

A) Vitamin C
B) Vitamin B12
C) Vitamin K
D) Protein
E) Niacin


B

Nutritional Science

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Which of the following characterizes iron-deficiency anemia?

a. Macrocytic red blood cells b. Microcytic red blood cells c. Purplish tongue d. Reddened cheeks e. Hyperchromic red blood cells

Nutritional Science

Which of the following water-soluble vitamins does not produce ill effects if consumed in excess?

A) Niacin B) Vitamin B6 C) Vitamin C D) Vitamin B12

Nutritional Science

It would be appropriate to recommend high-fiber foods to someone trying to lose weight because:

a. fiber speeds up movement of foods through the upper digestive tract.
b. fiber-rich foods are typically calorie free
c. fiber may displace nutrient-dense foods.
d. fiber binds energy-yielding nutrients.
e. fiber creates a feeling of fullness that delays hunger.

Nutritional Science

Which of the following foods derives all of its calories from carbohydrates?

A) Potatoes B) Wheat bread C) Table sugar D) Avocado

Nutritional Science