Question

What will happen if lactobacillus is absent

Answer 1

Answer:

lactobacillus is present in milk it's useful for the thuman bones.......

Answer 2

Answer:lactobacillus is present in curd with help of vitamin b12 it convert milk into curd by adding small amount of incoulum or small amount ofcurd,

and also in lac operon in prokaryotes and euykarotes

Explanation=Lactobacillus is a genus of Gram-positive They are a major part of the lactic acid bacteria group (i.e., they convert sugars to lactic acid). it produce lactose which is useful components for regulation of lac operon in  abensce of lactose it  preventing transcription by RNA polymerase . for xamples in ecoli.