Growth and Nutrition of Bacteria What is the primary source of food for marine life? Phytoplankton Zooplankton Sea weed Grass Phytoplankton Zooplankton Sea weed Grass ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria Which of the following is used to grow bacterial cultures continuously? Coulter Counter Chemostat Petroff-Hausser chamber Hemostat Coulter Counter Chemostat Petroff-Hausser chamber Hemostat ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The term obligate anaerobe refers to an organism that doesn't use oxygen but tolerates it uses oxygen when present or grows without oxygen when oxygen is absent prefers to grow without oxygen is killed by oxygen doesn't use oxygen but tolerates it uses oxygen when present or grows without oxygen when oxygen is absent prefers to grow without oxygen is killed by oxygen 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 Pseudomonas pseudoflava can grow as chemo-organotrophs both (a) and (b) none of these chemo-lithotrophs chemo-organotrophs both (a) and (b) none of these chemo-lithotrophs ANSWER DOWNLOAD EXAMIANS APP
Growth and Nutrition of Bacteria The generation time of a culture that produces two generations per hour is 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 equal to that produces three generations per hour None of these lesser than that produces three generations per hour ANSWER DOWNLOAD EXAMIANS APP
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