Question : Big holes in Swiss cheese are made by a(A) machine(B) bacterium that produces methane gas(C) bacterium producing a large amount of carbon dioxide(D) fungus that releases a lot of gases during its metabolic activities.

Question : Big holes in Swiss cheese are made by a(A) machine(B) bacte

1.	Question : Big holes in Swiss cheese are made by a(A) machine(B) bacterium that produces methane gas(C) bacterium producing a large amount of carbon dioxide(D) fungus that releases a lot of gases during its metabolic activities.
Answer» machine bacterium that produces methane GAS bacterium producing a large amount of carbon DIOXIDE fungus that releases a lot of GASES during its METABOLIC activities. Solution : Large holes in Swiss CHEESE are due to production of large amount of `CO_2`by a bacterium named Proponibacteriumsharmanii.