Answer:
Ependymal cell present in the central nervous system has an important role in production and control of cerebrospinal fluid (CSF). This ciliated cell acts as sensory for coordination to cellular signaling in the production and control of CSF.
Explanation:
Answer:
Try e. Observe for an answer
Answer:it is a
Explanation:because it just makes sence.lol
Scientific study of life( its structure,processes,etc)