Great deal of time studying the cytoskeleton of cells

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Reference no: EM133814924

Question

Biologists spend a great deal of time studying the cytoskeleton of cells. Some of the tools they use in their research include chemicals that interfere with the structure of the cytoskeletal elements or with the activities of the motor proteins that associate with the cytoskeleton to facilitate movement. Four examples of such interfering agents include:?

• cytochalasins: disrupt the normal assembly and disassembly of microfilaments.

• colchicine: binds to tubulin and prevents the assembly of microtubules.

• EHNA (erythro-9-[3-2-(hydroxynonyl)] adenine.: interferes with the function of dynein.

• blebbistatin: inhibits the activity of myosin. ?Where would you predict cytochalasins to have the greatest effect?

sperm cell motility fibroblast migration the shortening of a muscle cell chromosome segregation Cytochalasins would likely have no effect on any of these cells or processes.

Reference no: EM133814924

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