Match the following:
a. teichoic acid:
b. direct stains:
c: chormophore:
d: differential stain:
e: acidic dyes
a. exclusively found in gram positive cell walls
b. uses positive ions which are attracted to the negtaive cell membrane
c. two or more dyes are used to identify
d. repulsion of these chromophores results in negative stains
e. a colored component of a salt dissolved in a liquid