Stirred and recirculated - Study guides, Class notes & Summaries

BIO250 - Straighterline microbiology study set Final exam Questions With 100% Correct Answers What microbial process was responsible for changing earths atmosphere from one without oxygen to one with oxygen? - answerOxygenic photosynthesis In the nitrogen cycle, which of the following phases involves the release of nitrogen as N2? - answerDenitrification In the secondary phase of wastewater treatment, why is air injected into the sludge as it is stirred and recirculated? - answerThe bior...

BIO250 - Straighterline microbiology study set Final EXAM 2024 LATEST QUESTIONS AND DETAILED CORRECT ANSWERS (VERIFIED ANSWERS) which bacterial cell structure helps locomotion - ANS-flagellum what organism relies only on inorganic minerals without sun for its nutrition? - ANS-lithoautotroph what must a microbe do in active transport to absorb nutrients? - ANSexpend energy Which of the following microorganisms is used to make yogurt? - ANSLactobacillus bulgari...

What microbial process was responsible for changing Earth's atmosphere from one without oxygen to one with oxygen? Oxygenic photosynthesis 2. In the nitrogen cycle, which of the following phases involves the release of Nitrogen into the Earth's atmosphere? Denitrification 3. Farmers commonly inoculate legume crops with Rhizobium bacteria for which of the following purposes? The two form a symbiotic relationship increasing the plant's access to nitrogen. 4. In the secondary phase of w...

What microbial process was responsible for changing Earth’s atmosphere from one without oxygen to one with oxygen? Select one: a. anaerobic respiration b. decomposition c. oxygenic photosynthesis d. temperature regulation In the nitrogen cycle, which of the following phases involves the release of nitrogen as into the Earth’s atmosphere? Select one: a. ammonication b. denitrication c. nitrication d. nitrogen xation Final Exam 2/21 Question 3 Incorrect 0.00 points out of 5...

What microbial process was responsible for changing earths atmosphere from one without oxygen to one with oxygen? - Answer️️oxygenic photosynthesis in the nitrogen cycle, which of the following phases involves the release of nitrogen as N2 into the earths atmosphere? - Answer️️denitrification Farmers commonly inoculate legume crops with Rhizobium bacteria for which of the following purposes? - Answer️️the two form a symbiotic relationship increasing the plant's access to nitro...