Mainstream smoke

A. comes from the burning tip of the cigarette.
B. refers to smoke exhaled from the smoker's mouth.
C. poses no health risks.
D. is more dangerous than sidestream smoke.


Answer: B

Health & Biomechanics

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The 2010 Dietary Guidelines for Americans describe a healthy diet as one that

a. emphasizes organically produced fruits and vegetables. b. includes fruits, vegetables, whole grains, low-fat dairy, and seafood. c. is low in complex carbohydrates and high in good protein. d. provides complete protein, vitamins, and minerals.

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When the body adjusts or compensates to the presence of a particular drug, the process is referred to as _____.

A. behavioral tolerance B. cross tolerance C. pharmacological tolerance D. reverse tolerance

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Sickle cell disease is an inherited blood disease.

Answer the following statement true (T) or false (F)

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List three determinate of an effective oral style

What will be an ideal response?

Health & Biomechanics