Growth and Nutrition of Bacteria Bacteria of genus Nitrosomonas use __________ as their electron source. H2S succinate ammonia light H2S succinate ammonia light ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria In the exponential phase, the cells and cell mass decreases double at a constant rate are constant first increases then decreases decreases double at a constant rate are constant first increases then decreases ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Generation time of Escherichia coli is 20 hours 200 hours 20 days 20 minutes 20 hours 200 hours 20 days 20 minutes ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria All organisms require at least small amounts of carbondioxide, However, some can use CO2 as their sole source of carbon. Such organisms are termed as phototrophs autotrophs photo-organotrophs chemotrophs phototrophs autotrophs photo-organotrophs chemotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Antimicrobial constituents for the microbial growth in foods are intrinsic factor none of these extrinsic factor both (a) and (b) intrinsic factor none of these extrinsic factor both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The term obligate anaerobe refers to an organism that is killed by oxygen uses oxygen when present or grows without oxygen when oxygen is absent doesn't use oxygen but tolerates it prefers to grow without oxygen is killed by oxygen uses oxygen when present or grows without oxygen when oxygen is absent doesn't use oxygen but tolerates it prefers to grow without oxygen ANSWER DOWNLOAD EXAMIANS APP