Question

Which Bacteria that helps in industry

Answer 1

There are many bacterias which help in industry.Propionbacterium are used for cheese production.
Thermus aquaticus is a bacteria used in biotechnology.
Methanogens are used for biogas production.
Acetobactor is used for acetic acid production.
There are infinite examples of industrial use of bacterias.I gave here only few of them.

Answer 2

Which Bacteria that helps in industry?

[1] Acidophilus milk is made with Lactobacillus acidophilus.

[2] Cheese is often made with Streptococcus & Lactobacillus bacteria.