CSF Will Develop a Pink or Yellow Tinge with an RBC

CSF will develop a pink or yellow tinge with an RBC level of ______ and will become slightly cloudy at a WBC level of ______.

A) 100 cells/mm³, 200 cells/mm³
B) 200 cells/mm³, 100 cells/mm³
C) 200 cells/mm³, 500 cells/mm³
D) 500 cells/mm³, 200 cells/mm³