Question

Coomon intestinal bacterium of humans is​

Answer 1

Explanation:

The main types of bacteria in the colon are obligate anaerobes, and the most abundant bacteria are members of the genus Bacteroides, anaerobic gram-positive cocci, such as Peptostreptococcus sp., Eubacterium sp., Lactobacillus sp., and Clostridium

Answer 2

Bacterium                           Incidence (%)

Klebsiella sp.                                40–80

Bifidobacterium bifidum           30–70

Staphylococcus aureus                 30–50

Lactobacillus                                 20–60