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| a substance that reacts in a chemical reaction. |
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| a substance that reactant that is produced in a chemical reaction. |
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| a process that results in substance forming or breaking into new susbtance. |
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| make their own food by converting light energy into chemical energy. |
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| do not/ cannot make their own food. get it from eating other organisms. |
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| double-membrane organelles in plants and some other unicellular eukaryotic cells that are the main site of photosynthesis. |
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| the process of converting light energy to chemical energy; in the process, carbon dioxide and water are converted into oxygen and sugars. |
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| a membranous sac within chloroplasts on which the light reactions of photosynthesis occur. |
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| the stacks of thylakoid membranes within chloroplasts. |
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| the space between the grana in a chloroplasts. |
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| carries energy from the sun. |
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| a attractive force between two atoms that holds them together. |
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| adenosine triphosphate (very high energy) |
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| How does life on earth depend on photosynthesis? |
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| if the plants don't experience photosynthesis all the plants will die out and the human racist will have nothing to eat so they need light to live. |
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| light reactants- steps, reactants, and the products |
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the light reactioin in photosynthesis are depent on light being there. LOCATED- THYLAKOID
1. water enters the cell.
2. sunlight energizes the energy-carrying molecules.( ADP-NADP+)
3. oxygen leaves the chloroplast, and ATP and NADPH move on to the calvin cycle. |
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| calvin cycle-steps, reactants, and the product |
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this reaction does not require light in order to work. it can occur in the light or in the darkness. LOCATION-STROMA
1. carbon dioxide enters the chloroplast.
2. ATP-NADPH arrive from the light reactions.
3. the calvin cycle uses carbon dioxide, ATP, and NADPH molecules to make glucose.
4. ADP and NADPH+ return to the light reactions. |
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