Night blindness is associated with a clinical deficiency of ____

A) vitamin E
B) vitamin A
C) thiamin
D) folic acid


B

Nutritional Science

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Being very slender is always the natural, healthier body shape.

a. true b. false

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How are selenium and vitamin E related?

a. they promote the production of peroxides in the blood. b. they stimulate free radical formation. c. they help protect cells from oxidative damage d. they help produce glutathione peroxidase

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A 34 year old male works in telephone support and reports little movement at work and little outside activity. What type of activity factor is appropriate?

a. 1.6-1.7 b. 1.4-1.5 c. 2.0-2.4 d. 1.2

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Is Lucia's failure to thrive classified as organic or nonorganic? Why?

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