Growth and Nutrition of Bacteria Which of the following is used to grow bacterial cultures continuously? Chemostat Petroff-Hausser chamber Coulter Counter Hemostat Chemostat Petroff-Hausser chamber Coulter Counter Hemostat ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Generation time is obtained by expression t/n, where t = time interval, n = number of generation time required for the population to double time required for the initial adjustment both (a) and (c) obtained by expression t/n, where t = time interval, n = number of generation time required for the population to double time required for the initial adjustment both (a) and (c) ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following is not the characteristic of a growth curve? Plotted with logarithmic numbers Graphs numbers of microbes versus time Shows development of microbial population under relatively stable environmental conditions Each growth curve consists of four distinct phases Plotted with logarithmic numbers Graphs numbers of microbes versus time Shows development of microbial population under relatively stable environmental conditions Each growth curve consists of four distinct phases ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria What is the primary source of food for marine life? Zooplankton Sea weed Phytoplankton Grass Zooplankton Sea weed Phytoplankton Grass ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Some organisms can use reduced inorganic compounds as electron donors and are termed as phototrophs photo-organotrophs chemotrophs lithotrophs phototrophs photo-organotrophs chemotrophs lithotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Antimicrobial constituents for the microbial growth in foods are none of these intrinsic factor extrinsic factor both (a) and (b) none of these intrinsic factor extrinsic factor both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
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