Describe endocytosis.
A)Endocytosis occurs when a vesicle forms at the plasma membrane,encloses a large volume of extracellular fluid and contents,and then moves into the cytoplasm.
B)Endocytosis occurs when a vesicle forms inside the cell,encloses a large volume of intracellular fluid and contents,and then fuses with the plasma membrane to release it outside the cell.
C)Endocytosis occurs when water moves through aquaporin channels into a cell.
D)Endocytosis occurs when molecules are pumped against their concentration gradient into the cell.
E)Endocytosis occurs when ions pass through channel proteins to enter the cell.

Question

Quizplus · Accepted Answer

Endocytosis is a cellular process by which a cell takes in substances from the external environment. The process involves the formation of a vesicle at the plasma membrane, which encloses a large volume of extracellular fluid and its contents, such as proteins, lipids, and carbohydrates. The vesicle then moves into the cytoplasm, where it can fuse with other organelles and deliver its contents for use by the cell.

Describe Endocytosis