[Campbell Biology P.162] Figure 6.21 a illustrates that motor proteins, powered by ATP, faci... | Practice Question

Figure 6.21 a illustrates that motor proteins, powered by ATP, facilitate the movement of vesicles along which cytoskeletal components?

  • A: Intermediate filaments only
  • B: Microfilaments or intermediate filaments
  • C: Microtubules or microfilaments
  • D: Only structures outside the cell

Explanation

Figure 6.21 a specifically states: 'A motor protein that attaches to a receptor on a vesicle can 'walk' the vesicle along a microtubule or microfilament.'