Term
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Definition
hold leaves up to sun
conduct materials between leaves and roots |
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Term
| 4 types of tissue in stems |
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Definition
| parenchyma (pith), vascular, cambium, cork |
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Term
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Definition
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Term
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Definition
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Term
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Definition
monocots - throughout the stem
dicots - center surrounded by xylem |
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Term
| fuction of pith parenchyma |
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Definition
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Term
xylem forms this in trees
vascular tissue |
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Definition
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Term
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Definition
| roots and leaves throughout the stem |
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Term
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Definition
| differs in monocots and dicots |
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Term
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Definition
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Term
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Definition
| xylem and phloem cells which allows the stem to thicken |
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Term
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Definition
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Term
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Definition
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Term
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Definition
outer bark usually dead
inner bark contains fats oils and waxes to prevent drying out and retain water |
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Term
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Definition
| rhizomes, tubers, bulbs, corms |
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Term
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Definition
| thick, fleshy, creeping stems |
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Term
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Definition
madified undergrougnd stems that are swollen and filled with food
eg. potato |
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Term
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Definition
stem is small and in center of bulb
bulb is short thick and provides food |
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Term
| stems are modified in many plants for |
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Definition
| food storage and dormancy (cold or dry spells) |
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