Which cancer showed the most promising protective effect from selenium?
a. prostate
b. kidney
c. lung
d. colorectal
Ans: a. prostate
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Several well-defined cancers have a clearly established genetic inheritance based on mutations in a single gene.
Answer the following statement true (T) or false (F)
What are individuals with an inherited disorder known as phenylketonuria (PKU) unable to metabolize?
a. Saccharin (Sweet 'n Low) b. Sorbitol c. Aspartame (Nutrasweet or Equal d. Sucralose (Splenda)
Which of the following describes the nutrient needs of older people?
a. They vary according to individual histories b. They remain the same as in young adult life c. They increase; therefore, supplementation is required d. They decrease for vitamins and minerals due to changes in body composition
Which healthy eating tool recommends approximately 25% of grains, fruits, vegetables, protein at each meal?
What will be an ideal response?