Digital ACT Science Practice Question #1515
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
Colchicine blocks spindle fibers -> cells trapped in metaphase.
Colchicine inhibits spindle microtubule polymerization, preventing chromosomes from separating into anaphase, trapping cells in metaphase....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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