What would happen if all microorganisms were to vanish from the nitrogen cycle? Give an explanation for your response.
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What would happen if all microorganisms were to vanish from the nitrogen cycle? Give an explanation for your response.
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- Nitrogen is the most common element in the air. Why do bacteria play a role in the nitrogen cycle?Describe two roles bacteria play in the nitrogen.Adding high levels of nutrients to a lake or inshore area wouldhave all of the following effects in that environment excepta) death of clams and crabs.b) increased growth of heterotrophic microbes.c) increased growth of photosynthetic organisms.d) increased levels of dissolved O2 .
- What is the purpose of the Kreb's Bicycle in nitrogen metabolism? Include in your description where nitrogen enters the cycle.In the nitrogen cycle the Assimilation process is a metabolic reaction: anabolic, catabolic, endergonic, exergonic, heterotrophic or autotrophic.We have seen that energy is essential for life on earth. All organisms need energy to maintain their cellular processes. There are two basic ways of generating energy de novo, at the base of food webs. Describe the two primary ways that autotrophic organisms generate energy, including the original source of energy and the primary organisms that carry out each process.
- Make a simple diagram or drawing (arrows only if you want to) the interconnection of carbon and nitrogen cycle. Also, write the microorganisms (Scientific names) involved in each process. Thank you!Given that the bottom of the ocean is anaerobic, what process in the nitrogen cycle is likely to be occurring in this location?Define the following terms:a. nitrogen fixationb. nitrogenasec. nitrogen assimilationd. amino acid poole. nitrogen cycle