Which of the following is not a role of vitamin A?

a. epithelial tissue maintenance
b. reproduction
c. bone maintenance
d. immune cell prodcution


Ans: c. bone maintenance

Nutritional Science

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Most of the published estimates of the energy (kcal) expended from a specific physical activity are not for the movement alone, but include resting metabolic rate

Indicate whether the statement is true or false

Nutritional Science

Irradiation of ground beef changes the meat's

a. aroma. b. taste. c. texture. d. all of the above answers are correct e. none of the above answers is correct

Nutritional Science

Losing as little as 10 to 20 pounds can reduce the risk of obesity-related diseases

Indicate whether the statement is true or false

Nutritional Science

Injury to what segment of the spine results in damage to the chest and abdominal muscles?

a. cervical b. thoracic c. lumbar d. sacral e. coccyx

Nutritional Science