Growth and Nutrition of Bacteria Which of the following has more tolerance for acidic pH (lower pH)? None of these Yeast and moulds Bacteria E. coli None of these Yeast and moulds Bacteria E. coli ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria What are the extrinsic factors for the microbial growth? humidity storage temperature composition of gas phase all of these humidity storage temperature composition of gas phase all of these ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Bacteria of genus Nitrosomonas use __________ as their electron source. succinate H2S light ammonia succinate H2S light ammonia ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Some organisms can use reduced inorganic compounds as electron donors and are termed as lithotrophs chemotrophs photo-organotrophs phototrophs lithotrophs chemotrophs photo-organotrophs phototrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Organisms, using organic compounds as electron donors are called organotrophs lithotrophs phototrophs chemotrophs organotrophs lithotrophs phototrophs chemotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The term facultative anaerobe refers to an organism that uses oxygen when present or grows without oxygen when absent requires less oxygen than is present in air is killed by oxygen doesn't use oxygen but tolerates it uses oxygen when present or grows without oxygen when absent requires less oxygen than is present in air is killed by oxygen doesn't use oxygen but tolerates it ANSWER DOWNLOAD EXAMIANS APP