Microbiology Final Exam prep | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS

Microbiology Final Exam prep | Questions and Correct Answers | Latest Update 2024/2025 | 100% PASS In the nitrogen cycle, which of the following steps involves removal of nitrogen from the atmosphere by bacteria? - Answer -nitrogen fixation If enough H+ions are added to pure water to raise the H+ concentration of the solution to ten times higher than the original concentration, what is the resulting OH-concentration of the solution? - Answer -10^-8 M Fungi are able to reproduce asexually by creating conidiospores and sporangiospores. Which of the following is an accurate explanation for why it is advantageous that they are also capable of sexual reproduction? - Answer -Offspring from two parents may have variations in form and function that contribute to survival of the species. In a laboratory bacterial cell culture that has been infected by a virus, plaques are areas in which: - Answer -the virus has spread and left behind the remains of dead cells. The sun's energy is delivered as discrete packets that travel as waves and are called - Answer -PhotonsWhich of the following is a characteristic of aerobic respiration? - Answer -The process includes glycolysis, the Krebs cycle, and the electron transport chain. In completing protein synthesis in a prokaryote, what basic message is carried by a specialized codon that has no corresponding tRNA? - Answer -"Terminate here." Microbial drug resistance can be caused by