21.Energy used to propel molecular motors includes A)ATP. D)A and B. B)ion gradients. E)A, B, and C. C)radioactive transfer. Ans: D
Section: Introduction22.The major family(ies) of eukaryotic motor proteins is (are)
Section: 35.123.The structure of dynein lends itself to the formation of
Section: 35.124.Binding of ATP causes ______________ in myosin head affinity for actin filaments.
Section: 35.125.Binding of ATP causes ______________ in kinesin affinity for microtubules. A)a decrease B)an increase C)no change Ans: B
Section: 35.126.Actin polymers will assemble
Section: 35.227.Regulated actin polymerization is central to the changes in