What is a physical sign of the increased use of accessory muscles for expiration in someone with emphysema?

a. "barrel chest"
b. "sunken chest"
c. "bird's chest"
d. enlarged heart
e. enlarged liver


a

Nutritional Science

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Which describes a Level II, community intervention?

a. providing a health fair b. creating a fitness program in a school c. providing tax incentives for companies with wellness programs d. creating Internet websites

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Iodine has a role in maintaining the basal metabolic rate

Indicate whether the statement is true or false

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A refined grain has the bran and germ removed, while an enriched grain has all the nutrients added back

a. true b. false

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Which of the following is an example of a functional food?

A. Soybeans B. Greek yogurt C. Blueberries D. Blueberries, soybeans, salmon, and Greek yogurt are all considered functional foods. E. Salmon

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