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16 Cards in this Set
- Front
- Back
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What is most abundant compound in living things?
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Carbon
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What are most all known enzymes composed from?
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Proteins
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What elements do carbohydrates contain?
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Carbon and Hydrogen and Oxygen
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What does the pH scale indicate?
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the amount of hydrogen ions present in a solution
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What is a strong acid? a base?
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a solution with a pH level of 0.
a solution with a pH level of 14. |
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What are the main requirements for photosynthesis to take place?
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Sunlight and Water
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Where does photosynthesis take place?
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Chloroplasts
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What is a substance that cannot be broken down by a chemical in a solution?
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an element
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What is the dissolved substance in a solution?
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Solvent
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What does Anaerobic mean?
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doesn't require energy
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2 or more elements chemical combined in definite proportions
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compound
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What is the sum of all the chemical processes that occur within an organism?
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metabolism
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What does aerobic mean?
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requiring energy
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What types of organisms can perform photosynthesis?
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Autotrophs
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What are the products of photosynthesis?
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Carbon dioxide and glucose
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What is the formula for photosynthesis?
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6 c02 + 6H2o + energy + glucose
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