The Normal Biota of the CNS Consists of ________

Question

The normal biota of the CNS consists of ________.
A)Neisseria meningitidis
B)herpes simplex I
C)herpes simplex II
D)Streptococcus agalactiae
E)The CNS has no normal biota.

Accepted Answer

The central nervous system (CNS) is considered a sterile environment, meaning that it does not have any normal biota or resident microbes. Any presence of microbes in the CNS is considered abnormal and indicative of infection or disease.