Content protected from screenshots
GKFix.in
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
About Us
Start Quiz
GKFix.in
Home
Current Affairs
General Knowledge
Categories
Concept Builder Quiz
Start Quiz
GKFix MCQ Question
Test your knowledge and learn something new
Home
Biology and Human Welfare
Question #20949
Back to Home
View All Biology and Human Welfare Questions
17 Views
Question
What effect does nicotine have on the cardiovascular system?
A. Reduces oxygen supply
B. Causes vasodilation
C. Decreases metabolic rate
D. Increases heart rate and blood pressure
Check Answer
Share on Twitter
Share on Facebook
Copy Link
Related Questions
Which stage of sewage treatment involves mechanical removal of solid waste?
13
How does biogas contribute to sustainable energy?
16
Which of the following is a correct statement about biocontrol?
16
Which Indian minister held bilateral meetings with counterparts from Mexico, Cyprus, and Pacific Isl...
(Current Affairs)
18
What reason did car dealers cite for the temporary slowdown in vehicle sales ahead of the festive se...
(Current Affairs)
18