Table 2.

Morphological and biochemical identification for the confirmation of the isolated microbes.

S. no.	Name of the organism	Colony morphology	Grams rxn	Catalase	Oxidase	Sorbitol	Mannitol	Germ tube test
1	Streptococcus mutans	Hemolytic pinpoint colonies	Gram +ve cocci, scattered, and in small colonies	−ve	−ve	+ve	+ve	×
2	Candida albicans	White, large, round, opaque colonies or large creamy concave colonies.	Gram +ve budding yeast cells	×	×	×	×	+ve

+ve: positive; −ve: negative; ×: absent.