Growth and Nutrition of Bacteria Which of the following is used to grow bacterial cultures continuously? Chemostat Coulter Counter Hemostat Petroff-Hausser chamber Chemostat Coulter Counter Hemostat Petroff-Hausser chamber ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The average size of cells during the exponential phase of growth is greater than the lag phase equal to the lag phase lesser than the lag phase none of these greater than the lag phase equal to the lag phase lesser than the lag phase none of these 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 chemotrophs photo-organotrophs autotrophs phototrophs chemotrophs photo-organotrophs autotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The organism which obtain their energy from chemicals are designated as autotrophs prototrophs organotrophs chemotrophs autotrophs prototrophs organotrophs chemotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The growth is normally expressed as __________ in turbidimetric measurement mg N2 /ml optical density cells per ml cfu/ml mg N2 /ml optical density cells per ml cfu/ml ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Some organisms can use reduced inorganic compounds as electron donors and are termed as chemotrophs lithotrophs photo-organotrophs phototrophs chemotrophs lithotrophs photo-organotrophs phototrophs ANSWER DOWNLOAD EXAMIANS APP
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