A Soluble Greenish Pigment is Produced By

Question

A soluble greenish pigment is produced by
A)Serratia marcescens.
B) E. coli.
C)Pseudomonas aeruginosa.
D)streptococci.

Accepted Answer

Pseudomonas aeruginosa is known to produce a greenish pigment called pyocyanin, which is soluble in water and gives a characteristic blue-green color.