Synthesis of hemoglobin is dependent on which of the following microminerals?

A) iodine
B) zinc
C) selenium
D) copper


D

Nutritional Science

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_______________ is fissuring and scaling at the corners or angles of the mouth that may be a sign or symptom of riboflavin, folate, niacin, pyridoxine, vitamin B12, or iron deficiency.

Fill in the blank(s) with the appropriate word(s).

Nutritional Science

When the diet contains an adequate amount of protein, what amino acid can be used by the body to synthesize niacin?

a. Lysine b. Valine c. Tryptophan d. Phenylalanine e. Glycine

Nutritional Science

The most common lipid in both foods and the body is the

A) omega-3 fat. B) omega-6 fat. C) triglyceride. D) unsaturated fat.

Nutritional Science

Folate deficiency during pregnancy increases the risk for

A. a newborn with Down's syndrome. B. gestational diabetes in the mother. C. a newborn with a neural tube defect. D. a large-for-gestational age newborn.

Nutritional Science