View Section 3-3 Cycles Of Matter Answer Key Background. Learn vocabulary, terms and more with flashcards, games and other the process in which elements, chemical compounds, and other forms of matter are passed from one why is carbon important to living systems? What are the three large reservoirs where carbon is found in the biosphere.
There are several cycles that matter can go through. Carbon is a key ingredient of all organic compounds. It is a key ingredient in living tissue.
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Answers will vary but should include increased use of cfcs and the decrease in the ozone layer, including the effects of the depletion of life on earth. Matter in an ecosystem includes water, carbon, oxygen, nitrogen, and many other substances. It is the key ingredient to all living organisms. They should not use dictionaries when doing the reading task.