Question

describe the appearance of cerebrospinal fluid (csf). multiple choice reddish white and thick clear and watery yellow in the cns and clear in the pns

Explanation:

Under normal conditions, cerebrospinal fluid is clear and color - less, with a watery consistency. Reddish may indicate bleeding, white and thick could suggest an infection or other pathological conditions, and the description of yellow in the CNS and clear in the PNS is incorrect as normal CSF is clear throughout.

Answer:

C. Clear and watery