Growth and Nutrition of Bacteria An organism is completely dependent on atmospheric O2 for growth. This organism is osmotolerant obligate aerobe acidophile facultative anaerobe osmotolerant obligate aerobe acidophile facultative anaerobe ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The organism which obtain their energy from chemicals are designated as prototrophs organotrophs autotrophs chemotrophs prototrophs organotrophs autotrophs chemotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria An organism that expends energy to grow in a habitat with a low water activity in order to maintain internal solute concentrations to retain water is osmotolerant alkalophile aerotolerant anaerobe acidophile osmotolerant alkalophile aerotolerant anaerobe acidophile ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Antimicrobial constituents for the microbial growth in foods are none of these both (a) and (b) intrinsic factor extrinsic factor none of these both (a) and (b) intrinsic factor extrinsic factor ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following procedures uses a photocell to measure absorbance of a culture to regulate the flow of culture media? Petroff-Hausser chamber Hemostat Coulter Counter Trubidostat Petroff-Hausser chamber Hemostat Coulter Counter Trubidostat ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following is not the characteristic of a growth curve? Graphs numbers of microbes versus time Shows development of microbial population under relatively stable environmental conditions Plotted with logarithmic numbers Each growth curve consists of four distinct phases Graphs numbers of microbes versus time Shows development of microbial population under relatively stable environmental conditions Plotted with logarithmic numbers Each growth curve consists of four distinct phases ANSWER DOWNLOAD EXAMIANS APP