What is the first part of the cell that is affected when the pH of extracellular fluid changes?
A)nucleus
B)nucleolus
C)the cytosol
D)plasma membrane
E)cytoskeleton

Question

Quizplus · Accepted Answer

The plasma membrane is the first part of the cell that is affected when the pH of extracellular fluid changes. This is because alterations in the extracellular pH can disrupt the ionic balance across the membrane, affecting its permeability and functioning.

What Is the First Part of the Cell That Is