Which statement about biologically important gases is TRUE?
A) O2 and CO2 are the most important gases for living things and are therefore very soluble in water.
B) O2 and CO2 are both polar and are therefore very soluble in water.
C) O2 and CO2 are both nonpolar molecules and are therefore both poorly soluble in water.
D) CO2 contains polar bonds but O2 is nonpolar; therefore, CO2 is very soluble in water, but O2 is poorly soluble in water.
E) All biologically important gases are very soluble in water.
Correct Answer:
Verified
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