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CyclesOfMatter

Cycles of Matter - Reece 2024

QuestionAnswer
Which process removes carbon dioxide from the atmosphere during the carbon cycle? photsythesis
In the carbon cycle, carbon is transferred from animals to plants in what form? carbon dioxide
The process by which nitrogen gas is released into the atmosphere by bacteria is called what? denitrification
What is the role of plants in the carbon cycle? plants take carbon dioxide that is released by other animals
About how much energy from the first level/primary consumers is transferred to the second level/secondary consumers? 10%
What is true about denitrification and nitrogen fixation? denitrification puts nitrogen in the air as N2 gas and nitrogen fixation changes nitrogen to a form usable by plants
What best describes how the flow of energy is related to matter cycles? the carbon from carbon dioxide is used to make glucose which plants use for energy
Where is carbon NOT found? ammonia
What does plants use nitrogen for? make proteins
Where does almost all the energy that flows through food chains comes from? the sun
What is the process by which liquid water turns into water vapor? evaporation
How is carbon dioxide released into the atmosphere? cellular respiration, combustion, & decomposition
True or False. Nitrogen gas in the air cannot by used by plants in nitrogen gas form. true
Created by: masonteach
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