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    Question

    Microfilaments are formed

    of
    A α tubulin Correct Answer Incorrect Answer
    B β tubulin Correct Answer Incorrect Answer
    C both (A) and (B) Correct Answer Incorrect Answer
    D actin Correct Answer Incorrect Answer

    Solution

    Microfilaments are part of the cytoskeleton of eukaryotic cells and are formed primarily of actin, a type of protein.

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