jalexisb jalexisb

20-07-2017
Biology

contestada

Nicotine, a substance found in cigarettes, causes blood vessels to constrict. What effect might prolonged smoking have on the body? A. Decreased heart rate B.Decreased heart strength C.High blood pressure D. High blood volume

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unicornfairy unicornfairy

20-07-2017

C. High Blood Pressure is the answer

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salvadorguanac salvadorguanac

20-07-2017

The effect of prolonged smoking is c - high blood pressure, by constricting the blood vessels.

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