Question
Which of the following is not a characteristic of the plasma membrane? is composed of a single layer of phospholipids protects the cell from its external environment and mediates cellular transport is a biological membrane that separates the interior of a cell from its outside environment transmits cellular signals
Answer
3.4
(179 Votes)
Ferdinand
Professional · Tutor for 6 years
Answer
is composed of a single layer of phospholipids
Explanation
The plasma membrane, also known as the cell membrane, is a biological membrane that separates the interior of a cell from its outside environment. It is composed of a bilayer of phospholipids, not a single layer. The membrane functions to protect the cell from its external environment, mediate cellular transport, and transmit cellular signals. Therefore, the characteristic that is not true about the plasma membrane is that it is composed of a single layer of phospholipids.