The protective wall of all cells is called the cell membrane. The fluid within the cell membrane is called plasma.
A) Both statements are true.
B) The first statement is true; the second is false.
C) The first statement is false; the second is true.
D) Both statements are false.

Question

Quizplus · Accepted Answer

All cells have a protective outer membrane appropriately called the cell membrane. Its function is to retain cellular fluids and keep unnecessary foreign material from invading. The fluid within the cell membrane is called the cytoplasm. Plasma is a blood fluid.

The Protective Wall of All Cells Is Called the Cell