Which is correct regarding the rate of absorption of chemicals into the body when smoking?
A. The first third of the cigarette provides the greatest rate of absorption.
B. Absorption is greatest when the midpoint of the cigarette is reached.
C. Absorption is at a constant rate as the cigarette is smoked.
D. The last third of the cigarette provides the greatest rate of absorption.
Answer: D
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Fill in the blank(s) with the appropriate word(s).
Which suffix has the same meaning as -algia?
a. dynia b. ectasis c. cise d. malacia
Which element of body composition serves as an energy substrate for metabolism?
a. fat mass b. essential fat c. sex-specific fat d. storage fat e. lean body mass
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