Question: Which of the following is formed by intermediate filaments? A. Pseudopods B. Microvilli C. Ker…
Show transcribed image text Which of the following is formed by intermediate filaments? A. Pseudopods B. Microvilli C. Keratins D. Flagella E. Stress fibers Actin-binding proteins have all of the following functions except A. filament initiation and polymerization. B. microfilament incorporation into the extracellular matrix. C. end-capping. D. filament severing/depolymerization. When does the GTP bound to beta-tubulin split to GDP and P_j? A. Following polymerization but before depolymerization B. During polymerization of dimers onto microtubules C. During depolymerization of dimers from microtubules D. During formation of the alpha-beta dimer
Which of the following is formed by intermediate filaments? A. Pseudopods B. Microvilli C. Keratins D. Flagella E. Stress fibers Actin-binding proteins have all of the following functions except A. filament initiation and polymerization. B. microfilament incorporation into the extracellular matrix. C. end-capping. D. filament severing/depolymerization. When does the GTP bound to beta-tubulin split to GDP and P_j? A. Following polymerization but before depolymerization B. During polymerization of dimers onto microtubules C. During depolymerization of dimers from microtubules D. During formation of the alpha-beta dimer
