Holt Modern Biology 1st Edition by John Postlethwait ,Janet Hopson

تمرين 41

INTERPRETING GRAPHICS: The figure below illustrates the basic structure of a cell membrane. Use the figure to answer the questions that follow.

The "tails" of the molecules in the figure orient away from water. Which of the following describes the tail's movement away from water?
F) polar
G) adhesive
H) hydrophilic
J) hydrophobic