Multiple Choice
At CO levels of 100 ppm or less in the bloodstream
A) humans might develop a headache and have losses in vision and judgment.
B) there is no noticeable health effects.
C) the human bloodstream is unaffected.
D) carbon monoxide has only minor health effects.
E) no physiological disruptions will be noticed.
Correct Answer:
Verified
Correct Answer:
Verified
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