Q. Big holes in Swiss cheese are made by
A) A machine
B) A bacterium producing a large amount of carbon dioxide
C) A bacterium that produces carbon monoxide gas
D) A fungus that produces a lots of gases during its metabolic activities
Explanation
Large holes Swiss cheese is ripened with the help of $CO_{2}$ producing (causing holes) bacterium called Propionibacterium sharmanii
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.