Which of the following is true regarding unmyelinated nerve fibers in the PNS?

A) An oligodendrocyte cells wraps its plasma membrane around each fiber as it does with myelinated fibers.
B) A Schwann cells wraps its plasma membrane around each individual fiber as it does with myelinated fibers.
C) Satellite cells cluster around each axon to form a pseudo-myelin sheath.
D) A Schwann cell folds its plasma membrane around several fibers .


D

Anatomy & Physiology

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