Which of the following descriptions is correct about CN III, VII, IX, and X? Answers: A - D A They contain motor fibers only. B They contain sensory fibers only. C They contain just motor and sensory fibers. D They all contain parasympathetic fibers along with other types of fibers.
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Step 1: Identify the cranial nerves mentioned in the question: CN III (Oculomotor), CN VII (Facial), CN IX (Glossopharyngeal), and CN X (Vagus). Show more…
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