Which of the Following Statements About Movement Via Actin Polymerization

question 51

Multiple Choice

Which of the following statements about movement via actin polymerization is true?

• A)Movement can be generated using actin polymerization by itself (no motor proteins).
• B)Movement occurs only when motor proteins move across actin polymers.
• C)Actin polymerization prevents growth of filapodia.
• D)During cell movement there is always a net growth of actin polymer length.