Microtubules are primarily composed of which | vedclass

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Question

(C) Microtubules are structural components of the cytoskeleton found in eukaryotic cells.They are composed of globular protein subunits called $\alpha

Vedclass · Accepted Answer

Tubulin

Vedclass · Answer

(C) Microtubules are structural components of the cytoskeleton found in eukaryotic cells.They are composed of globular protein subunits called $\alpha$-tubulin and $\beta$-tubulin.These subunits polymerize to form hollow, cylindrical structures that provide structural support, facilitate intracellular transport, and form the spindle apparatus during cell division.Therefore, the correct answer is $C$ (Tubulin).

Microtubules are primarily composed of which protein?

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