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Overview of the Cytoskeleton
Intermediate Filaments
Kinesins and Dyneins
Cilia and Flagella
Microtubules and Cell Division
Actin Filaments
Actin Based Movement
Muscle Contractions

Concept #2: Microtubules and Cell Division

Practice: Under which condition is a GTP cap formed during microtubule formation?

Practice: Treadmilling is when a microtubule end switches from polarization to depolarization.

Practice: A single tubulin subunit is composed of which of the following components?