Answer:
Passive transport is the movement of molecules across the cell membrane and does not require energy
Explanation:
Student A is correct in the definition and purpose of translation.
Actin filaments are found in cells that form cytoskeletal structures. These are generally present below the plasma membrane.
Amoebae move by crawling over a surface (cell crawling), which involves GROWTH OF ACTIN FILAMENTS TO FORM PSEUDOPODIA. Pseudopodium is a bulge in the plasma membrane towards the direction of movement.
