Question

What is true about the structure or function of the plasma membrane? 1.The processes of endocytosis and exocytosis occur here. 2. It is made entirely of integral proteins. 3. Hydrophilic molecules attract the water the cell requires. 4.The double layer prevents anything from entering the cell.

Answer 1

1. The processes of endocytosis and exocytosis occur here.

Step-by-step explanation:

What is true about the structure or function of the plasma membrane is that "the processes of endocytosis and exocytosis occur here."

The plasma membrane protects the cell from the surroundings. In this plasma membrane, endocytosis and exocytosis occur.

Endocytosis involves the process whereby cell ingests or takes in large quantities of molecules. While exocytosis involves the process whereby the cell releases the molecules it ingested. In this process, the membrane works to remove the contents ingested to the outside of the cell.