Microtubules are _______________________.
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made of molecules that form filamentous strands; |
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made of a chain of proteins called tubulin; |
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used to transport cellular products to other parts of the cell; |
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used to transport neurotransmitters from the cell body to the axon ending; |
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all of the alternatives are correct; |
INCORRECT - Although this statement is correct, a better alternative is provided.
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