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lowkisavage lowkisavage
wrote...
6 years ago
Cell movement involves the coordination of many events in the cell. Which of the following phenomena is not required for cell motility?
 
  (a) Myosin-mediated contraction at the rear of the moving cell.
  (b) Integrin association with the extracellular environment.
  (c) Nucleation of new actin filaments.
  (d) Release of Ca2+ from the sarcoplasmic reticulum.
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wrote...
6 years ago
(d) The release of Ca2+ from the sarcoplasmic reticulum is important for muscle contraction, not cell motility.
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