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18 Cards in this Set
- Front
- Back
Photosynthesis |
The process in plants in which energy from the sun is used to change carbon dioxide and water into compounds called sugars. In the process oxygen is released. |
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Chloroplasts |
The organelle in a plant where photosynthesis occurs. |
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stomata |
Small opening in the leaves that allow oxygen and carbon dioxide to enter and leave the plant cells. |
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nonvascular plant |
A plant that lacks true leaves, stems, roots, and other structures to transport food and water. |
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vascular plant |
A plant with specialized tissues to transport food and water throughout it. |
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xylem |
Tissues that conduct water upward in a plant. |
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phloem |
Tissues that conduct water downward from the leaves to the rest of the plant. |
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transpiration |
The process through which water is pulled upward as it evaporates through the leaves. |
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spores |
Ferns and other seedless plants use these to reproduce. |
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gymnosperms |
Seeds in these plants develop inside cones. The word means "naked seeds". |
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pollination |
The process of delivering pollen to the egg. |
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angiosperm |
These flowering plants produce seeds with a protective covering or fruit. |
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wind, water, and animals |
Name three different means for seed dispersal and pollination |
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chlorophyll |
A green pigment in plants found in the chloroplasts. |
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pistil |
The female reproductive organ in a plant. |
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stamen |
The male reproductive organ in a plant. |
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petals |
The colorful leaf like structures of a plant that attact pollinators to the flower. |
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ovary |
The part of the plant where seed develop. |