Growth and Nutrition of Bacteria Which of the following is used to grow bacterial cultures continuously? Petroff-Hausser chamber Hemostat Chemostat Coulter Counter Petroff-Hausser chamber Hemostat Chemostat Coulter Counter ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The term facultative anaerobe refers to an organism that requires less oxygen than is present in air doesn't use oxygen but tolerates it is killed by oxygen uses oxygen when present or grows without oxygen when absent requires less oxygen than is present in air doesn't use oxygen but tolerates it is killed by oxygen uses oxygen when present or grows without oxygen when absent ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria A synergistic effect is observed when All of these one organism removes an inhibitory substance for another microbial alteration of pH, aw, Eh favours the growth of another one organism produces a growth factor utilized by another All of these one organism removes an inhibitory substance for another microbial alteration of pH, aw, Eh favours the growth of another one organism produces a growth factor utilized by another ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The generation time of a culture that produces two generations per hour is equal to that produces three generations per hour None of these lesser than that produces three generations per hour greater than that produces three generations per hour equal to that produces three generations per hour None of these lesser than that produces three generations per hour greater than that produces three generations per hour ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria A culture broth tube was very turbid at the bottom of the tube but clear at the top of the tube indicating that the organism can tolerate oxygen broth is sterile organism should be grown in an anaerobic chamber organism cannot produce superoxide dismutase and/or catalase organism can tolerate oxygen broth is sterile organism should be grown in an anaerobic chamber organism cannot produce superoxide dismutase and/or catalase ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Lag phase is also known as generation time period of initial adjustment transitional period none of these generation time period of initial adjustment transitional period none of these ANSWER DOWNLOAD EXAMIANS APP
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