Question

which microbe is present in our intestine as a friendly microbe ? a.streptococcus b.yeast c.e.coli d.lactobacillus

Answer 1

E.coli is present in our intestine as a friendly microbe

Answer 2

Answer:

answer is E.coli which is option no c

Explanation:

our small intestine has very harsh conditions as it is acidic because it is near to stomach thatswhy not all bacteria are able to survive in such conditions except of some friendly gram negative bacteria that belong to the family named as Enterobacteriaceae. Enterobacteriaceae include E.coli so our answer is E.coli.