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Java Games: Flashcards, matching, concentration, and word search. |
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21.4 Leaves
Leaves absorb light energy and carry out photosynthesis.
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| blade | broad part of a leaf where most of the photosynthesis of a plant takes place |
| petiole | stalk that attaches a leaf blade to a stem |
| mesophyll | photosynthetic tissue of a leaf, located between the upper and lower epidermis |
| guard cell | one of a pair of cells that controls the opening and closing of a stoma in plant tissue |
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BVNW |
Blue Valley Northwest High School |
| Overland Park, KS |
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