Decompression sickness is a painful condition that results in ________ gas coming out of solution in the bloodstream.
Which of the following has the lowest partial pressure in inhaled dry air?
Normal interstitial fluid has a of 40 mm Hg and of 45 mm Hg. As a result,
A)both oxygen and carbon dioxide diffuse into the capillaries.
B)both oxygen and carbon dioxide diffuse out of the capillaries.
C)no diffusion occurs.
D)oxygen diffuses out of the capillaries and carbon dioxide diffuses in.
E)oxygen diffuses into the capillaries and carbon dioxide diffuses out.
About how much of the oxygen content of arterial blood consists of oxygen molecules in solution?