Which test used to identify food allergies looks for certain proteins in the blood produced by the immune system?
a. a urine analysis
b. the double-blind, placebo-controlled food challenge
c. saliva testing
d. a skin prick test
e. identification of specific types of IgE
e
Nutritional Science
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Currently, the world's population is
A. about 700 million. B. about 2 billion. C. about 7.5 billion. D. about 12 billion.
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For a normal distribution of standard deviation, what is the shape of the curve?
a. U shaped b. S shaped c. none of these d. bell shaped
Nutritional Science
Provide examples and discuss the importance of the five subgroups of the vegetables food group
What will be an ideal response?
Nutritional Science
Discuss the validity of "food combining" to enhance digestion and absorption
Nutritional Science