Question

multiple choice question
the hydrophilic portion of this phospholipid is indicated by the letter ______.
a
b
c
d

Explanation:

Phospholipids have a hydrophilic (water-loving) head and hydrophobic (water-fearing) tails. In the diagram, label A points to the spherical head region, which is the hydrophilic portion of the phospholipid. Labels B, C, and D point to the tail regions, which are hydrophobic.

Answer:

A. A