Which of the Following is a Function of Membranes

Question

Which of the following is a function of membranes?
A)compartmentalization
B)creating a selectively permeable barrier
C)mediating intercellular interactions
D)helping cells respond to external stimuli
E)all of these are correct choices

Accepted Answer

All of these choices are correct functions of membranes. Membranes play a crucial role in compartmentalizing cells and keeping different cellular components separated. They also create a selectively permeable barrier, allowing certain molecules to enter and exit the cell while keeping others out. Membranes are involved in mediating intercellular interactions, allowing cells to communicate and coordinate with one another. Additionally, membranes help cells respond to external stimuli by receiving signals and transmitting them to the inside of the cell.