Multiple Choice
Refer to the figure below showing the structure of a phospholipid molecule. Which statement explains how this molecule is involved in the makeup of a cell membrane?
A) Part A forms the polar head that associates with water, while parts B, C, and D form the nonpolar tails that associate with other nonpolar tails of other phospholipids in the membrane.
B) Part B forms the polar head that associates with water, while parts C and D form the nonpolar tails that associate with other nonpolar tails of other phospholipids in the membrane.
C) Parts A, B, and D form the polar head that associates with water, while part C forms the nonpolar tail that associates with other nonpolar tails of other phospholipids in the membrane.
D) Parts A, C, and D form the polar head that associates with water, while part B forms the nonpolar tail that associates with other nonpolar tails of other phospholipids in the membrane.
E) Parts B and D form the polar head that associates with water, while parts A and C form the nonpolar tail that associates with other nonpolar tails of other phospholipids in the membrane.
Correct Answer:

Verified
Correct Answer:
Verified
Q211: Facilitated diffusion and active transport both<br>A) require
Q212: Cells can move substances from their cytoplasms
Q213: White blood cells can defend the body
Q214: A researcher studying a line of mouse
Q215: Refer to the figure below. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5650/.jpg"
Q217: You are working in a lab that
Q218: Refer to the figure and table below.
Q219: If a red blood cell with an
Q220: A marathon runner has just arrived in
Q221: Refer to the figure below showing a