Which of the following gases has no effect in the blood until hyperbaric conditions occur (as in SCUBA diving when one stays down too long at great depths), when a condition called ""rapture of the deep"" occurs, producing a narcotic-like effect, as this gas interacts with other blood chemicals?

a. Nitrogen
b. Oxygen
c. Carbon monoxide
d. Carbon dioxide
e. Helium

Respuesta :

D because it is the most harmful