Which of the Following Correctly Describes the Involvement of Myosin

question 16

Multiple Choice

Which of the following correctly describes the involvement of myosin V and kinesin in intracellular transport?

• A)during transport along microtubules, both myosin V and kinesin form nonspecific interactions with tubulin
• B)during transport along microfilaments, both myosin V and kinesin form highly specific interactions with actin
• C)myosin V only joins with kinesin at the end of microtubules while kinesin dissociates from the myosin V-cargo complex at the start of microfilaments
• D)while myosin V can aid kinesin during microtubule transport, kinesin will often disrupt myosin V during transport along microfilaments
• E)none of the above

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