Question

_ bacteria are found in digestive tract​

Answer 1

Answer:

Gut bacteria include Lactobacillus, the bacteria commonly used in probiotic foods such as yogurt, and E. coli bacteria. About a third of all bacteria in the gut are members of the Bacteroides species. Bacteroides are key in helping us digest plant food.

Answer 2

$\huge\underline\mathcal\green{Answer}$

Lactobacillus bacteria are found in digestive tract.