Which is the most likely method for a cell to acquire one particular large molecule from the environment?
A) Formation of membrane vesicles
B) Phagocytosis
C) Active transport
D) Receptor-mediated endocytosis
E) Fusion with lysosomes

Question

Quizplus · Accepted Answer

Receptor-mediated endocytosis is the most likely method for a cell to acquire one particular large molecule from the environment. This process involves the specific recognition and binding of the molecule by a receptor on the cell surface, followed by formation of a coated vesicle that is internalized by the cell for delivery to its destination. This method is particularly effective for acquiring certain macromolecules, such as hormones or growth factors, that cannot easily diffuse across the plasma membrane.

Which Is the Most Likely Method for a Cell to Acquire