Which of the following is a nonessential amino acid?
a. Isoleucine
b. Leucine
c. Proline
d. Valine
c
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Which is the hardest wheat?
A. common B. club C. durum D. All wheat types have the same level of hardness.
What is a common method used to assess body fat?
a. Impedence densitometry b. Radioactive sodium count c. Bioelectric absorptiometry d. Air displacement plethysmography e. DXA scan
Factors that contribute to spoilage of fish include all of the following except
A. natural toxins. B. remaining scales. C. contaminants. D. proteolytic enzymes.
Which of the following statements about cataracts is true?
A. Occurs less frequently in those with diabetes B. Causes the lens of the eye to become less translucent C. Treated with daily medication D. Develops when proteins in the lens of the eye are damaged E. All of the choices are correct.