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Definition
| a group of structures designed to function as a unit to perform a particular job for the organism |
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Definition
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Definition
| Epidermis (has epidermal cell, guard cells, hair like cells) |
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Definition
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Definition
Above the ground.
leaves, flowers, stem, fruit |
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Definition
Underground
Root, other structures |
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Term
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Definition
| Leaf or scale-like structure that helps protect the leaf while it is developing. Some may fall off after leaf is done developing. Some may have photosynthesis pigments. |
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Definition
| Point at which the leaf grows from the stem |
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Definition
| Space between modes (can be used in identifying plants) |
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Definition
| the edge of the leaf(entire,toothed, lobed) |
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Definition
| Pipelines that carry water minerals, food (i.e. sap)It also serves as a support to the leaf tissues. |
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Definition
| attaches the leaf to the stem and contains vascular tissues. Some leaves do not have these. |
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Term
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Definition
| Developing leaf or stem or flower structure. |
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Definition
| Shows where a previous bud existed |
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Definition
One blade, one petiole
Any four leaf arrangements |
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Term
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Definition
Leaflets which all lie in the same plane. All leaflets together make one leaf.
Opposite or alternate leaf arrangement |
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Term
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Definition
2 leaves from one node, oriented at 90 degrees
ex. maple |
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Definition
1 leaf from one node
ex. apple, oak |
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Definition
3 or more leaves from one node
ex. lily |
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Term
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Definition
| clustor of leaves (looks like rose arrangement) |
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Term
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Definition
| To have optimum exposure to the sunlight |
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Definition
| the living portion of the stem that is transporting water and sugary soap |
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Definition
| Growth increased by the tree trunk in width |
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Definition
| Summer and Spring wood make up the grain. |
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