Question

Carbon monoxide prevents oxygen from binding to hemoglobin. This would prevent red blood cells from doing which of the following? 

a.Being oxygenated in the alveoli  
b.Being deoxygenated in the alveoli

 
c.Being oxygenated in body tissues  
d.Being deoxygenated in body tissues

Answer 1

a. being oxygenated in the alveoli, where oxygen is supposed to attach to the red blood cells (in the lungs)