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Natali5045456 [20]
3 years ago
15

Nicotine, a substance found in cigarettes, causes blood vessels to constrict. What effect might prolonged smoking have on the bo

dy? A. Decreased heart rate B.Decreased heart strength C.High blood pressure D. High blood volume
Biology
2 answers:
Maurinko [17]3 years ago
8 0
The effect of prolonged smoking is c - high blood pressure, by constricting the blood vessels. 
KonstantinChe [14]3 years ago
6 0
C. High Blood Pressure is the answer
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Marine mining is a process that can be done by dredging the seabed and is used for the extraction of mineral resources from the seabed, which are non-renewable, with a negative impact on marine ecosystems.

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