The Total solution for NCERT class 6-12
Column A
Column B
(i)┬аBacteria
(ii)┬аRhizobium
(iii)┬аLactobacillus
(iv)Yeast
(v)┬аA protozoan
(vi)┬аA virus
(a)┬аFixing nitrogen
(b)┬аSetting of curd
(c)┬аBaking of bread
(d)┬аCausing malaria
(e)┬аCausing cholera
(f)┬аCausing AIDS
(g)┬аProducing antibodies
(iv)┬аYeast