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Membrane-bound structures within chloroplasts that contain chlorophyll and are the site of the light-dependent reactions in photosynthesis. |
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The series of reactions in photosynthesis that take place in the stroma of chloroplasts and do not require light; these reactions convert carbon dioxide and other compounds into glucose. |
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A stack of thylakoids within the chloroplast of plant cells, where light-dependent reactions of photosynthesis take place. |
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The green pigment in plants and algae that absorbs light energy used to carry out photosynthesis. |
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An organelle found in plant and algae cells where photosynthesis occurs, containing chlorophyll and other pigments. |
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A protein that acts as a catalyst to speed up chemical reactions in the body without being consumed in the process. |
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A type of chemical reaction that requires the input of energy to proceed, typically absorbing energy from its surroundings. |
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| 2. |
Referring to something that occurs or is located within a cell. |
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Energy The minimum amount of energy required to start a chemical reaction. |
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The fluid-filled space surrounding the thylakoids in chloroplasts, where the Calvin cycle of photosynthesis takes place. |
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Referring to something that occurs or is located outside of a cell. |
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An energy carrier molecule produced in the light-dependent reactions of photosynthesis and used in the Calvin cycle to help convert carbon dioxide into glucose. |
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The process by which plants, algae, and some bacteria convert light energy, water, and carbon dioxide into glucose and oxygen. |
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The primary energy carrier in cells, used to power various cellular processes. |
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A type of chemical reaction that releases energy, usually in the form of heat. |
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