If You Could Label the Hydrophobic Portion of the Plasma

If you could label the hydrophobic portion of the plasma membrane with a red dye, you would find a red color:

A) on either side of the bilayer, associated with the polar head groups
B) on the glycocalyx, outside the membrane.
C) dotted across the membrane wherever a transport protein was located.
D) on the interior portion of the plasma membrane bilayer, associated with the fatty acid tails.