HMS, BM EQ-Bank 91 MC The diagram shows a neuron. Which structure allows for rapid transmission of nerve impulses? Cell body Dendrites Myelin sheath Node of Ranvier Show Answers Only \(C\) Show Worked Solution C is correct: The myelin sheath insulates the axon and allows for saltatory conduction, enabling rapid transmission of nerve impulses. Other Options: A is incorrect: Processes information but doesn’t speed transmission B is incorrect: Receive signals but don’t speed transmission D is incorrect: Gaps in myelin, don’t provide insulation
