Which of the following best describes the function of Schwann cells?

Practice question

Question

Which of the following best describes the function of Schwann cells?

Options

Choose one · Correct answer highlighted

They produce neurotransmitters They generate action potentials They form the myelin sheath around axons Correct They transport sodium ions across the membrane

Explanation

Schwann cells form the myelin sheath around axons, aiding in faster nerve impulse conduction.

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