Multiple Choice
Will has smoked a pack of cigarettes a day for years, greatly increasing his risk of stroke. What is the link between cigarette smoking and stroke?
A) Cigarette smoking may lead to glioblastoma formation in the brain.
B) Cigarette smoking constricts blood vessels.
C) Cigarette smoking impairs liver function and increases levels of toxic metabolites.
D) Cigarette smoking causes rapid blood flow to the brain.
Correct Answer:

Verified
Correct Answer:
Verified
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