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Photosynthesis & cellular respiration unit test CMS

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Series of chemical reactions that convert the energy in food molecules into ATP   show
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Considered by biologists to be the energy currency of life. It is the high-energy molecule that stores the energy we need   show
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Pigment which absorbs the sun's energy, gives plants their green color   show
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show Chloroplasts  
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show Glucose  
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The variable to observe for effects caused by the independent variable. It's the variable that is measured.   show
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show Independent variable  
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show Control variable (constant)  
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show Stomata  
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show Autotroph  
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Organism that cannot make their own food, also known as a consumer   show
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Anything that has mass and takes up space   show
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show Plants undergo photosynthesis where they take in carbon dioxide and convert it into sugar  
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How do organisms get the energy they need?   show
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show Photosynthesis  
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show Photosynthesis produces oxygen and cellular respiration produces carbon dioxide  
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What do animals do with the carbon dioxide produced in their cells during cellular respiration?   show
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True or false. Oxygen is one product of photosynthesis   show
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The two products from photosynthesis are oxygen and _________   show
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Why is the sun necessary for plants to live on Earth?   show
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What are the three reactants for photosynthesis?   show
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What process changes light energy into chemical energy in living organisms?   show
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show Carbon dioxide and water combine to produce sugar and oxygen  
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Which molecule in plant cells first captures the radiant energy from sunlight?   show
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What are the two products of photosynthesis?   show
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show Increase  
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show ATP, carbon dioxide, and water  
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show Oxygen and glucose  
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What are the three functions of the stoma?   show
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During cellular respiration, what happens to the total number of atoms during the chemical reaction?   show
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show Increase  
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show Photosynthesis  
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show Cellular Respiration  
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show Plants and bacteria  
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What would happen if photosynthesis did not occur on earth?   show
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show Carbon dioxide  
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show Sunlight + Water + Carbon Dioxide → Glucose + Oxygen  
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What is the main role for cellular respiration?   show
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show sunlight → chlorophyll → glucose → starch  
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show Cellular respiration  
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Is the following describing photosynthesis, cellular respiration, or both: Carbon dioxide is a reactant   show
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Is the following describing photosynthesis, cellular respiration, or both: Produces a source of energy for an organism   show
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Is the following describing photosynthesis, cellular respiration, or both: Chlorophyll is needed   show
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show Cellular respiration  
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Is the following describing photosynthesis, cellular respiration, or both: Glucose is a reactant   show
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Is the following describing photosynthesis, cellular respiration, or both: Glucose is a product   show
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show Cellular respiration  
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show Photosynthesis  
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show Both  
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