________ deficiency is the most common cause of anemia.

A. Iron
B. Calcium
C. Selenium
D. Magnesium


Answer: A

Nutritional Science

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Where is interstitial water found?

a. Within cells b. Between cells c. Within the lungs d. Within blood vessels e. Within the digestive system

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Refined grains retain which part of the grain kernel?

A. husk B. germ C. endosperm D. chaff

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An epidemiological study examines populations to determine food patterns and health status over time

a. True b. False Indicate whether the statement is true or false

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_______________ is the study of changes in gene activity that are not caused by changes in the DNA sequence.

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

Nutritional Science