Answer
(b) Gram-positive bacteria of the Staphylococcus, Micrococcus, Corynebacterium, and Proprionibacterium genera
Work Step by Step
Gram-positive bacteria of the Staphylococcus, Micrococcus, Corynebacterium, and Proprionibacterium genera are the major microorganisms comprising the normal microflora that inhibits the skin surface.