Why might an older adult be in need of a B12 supplement?

A. Older people have a higher risk of osteoporosis.
B. Older people have fewer acidic stomach juices.
C. Older people drink more fluids and excrete it in their urine.
D. Older people don't eat dairy foods as often as they should.


B

Nutritional Science

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The process of digesting food begins in the

A. mouth. B. colon. C. esophagus. D. liver.

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A) vitamin D B) vitamin C C) vitamin K D) vitamin A

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