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Flows of Materials and Ecosystem Energy MCQ (Multiple Choice Questions) PDF Download
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The MCQ: The combination of atmospheric nitrogen with hydrogen under high temperature and pressure is classified as; "Flows of Materials and Ecosystem Energy" App Download [Free] with answers: atmospheric oxygen fixation, atmospheric nitrogen fixation, industrial nitrogen fixation, and biological nitrogen fixation to learn online classes courses. Solve Man and Environment Quiz Questions, download Google eBook (Free Sample) for virtual high school.
Flows of Materials and Ecosystem Energy Questions and Answers PDF Download
The combination of atmospheric nitrogen with hydrogen under high temperature and pressure is classified as
- atmospheric oxygen fixation
- atmospheric nitrogen fixation
- industrial nitrogen fixation
- biological nitrogen fixation
The atmospheric gaseous nitrogen is converted during lightning and thunderstorms into
- oxides of carbon
- oxides of oxygen
- oxides of nitrogen
- nitric acid
The process which converts the nitrogen gas into the nitrates is called
- carbon fixation
- nitrogen fixation
- oxygen fixation
- nitrate fixation
The representation of biomass for per unit area at various trophic levels graphically is classified as
- pyramid of numbers
- pyramid of primary consumers
- pyramid of biomass
- pyramid of decomposers
The process of nitrates utilization by organisms is classified as
- assimilation
- nitrification
- denitrification
- ammonification
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Flows of Materials and Ecosystem Energy MCQs Book Questions
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