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ISB6thPlants
| Question | Answer |
|---|---|
| CO2 + H2O + sunlight combine in chloroplasts to create ___ | sugar and oxygen |
| Tissue that transports water and dissolved minerals from the roots to the rest of the plant | xylem |
| Tissue that trnasports nutrients made in photosynthesis down to the rest of the plant | phloem |
| Movement of water vapor out of a plant and into the air | transpiration |
| Protects the leaf from dessication, drying out | cuticle |
| Allows the leaf to bring in CO2 and release H2O | stomata |
| Organelle in the plant cell responsible for photosynthesis | chloroplast |
| Pigment in the chloroplast that gives the leaf its green color. | chlorophyll |
| Two functions of leaves | gas exchange and photosynthesis |
| Two functions of roots | Anchor the plant and water absorption. |
| Outer layer of the tree used for protection | bark |
| Tree layer where cells are dividing to create xylem tissue | cambium layer |
| tip of the root | root cap |
| tiny structures that increase surface area on the roots | root hairs |
| term which means that a seed has absorbed water and is beginning to grow | germination |
| outer layer of the seed | seed coat |
| dormant structure which contains the stored nutrients and genetics to create a new plant | seed |
| the young plant | embryo |
| a plant that does not flower and has "naked seeds" | gymnosperm |
| a flowering plant | angiosperm |
| the reproductive organ of the plant | flower |
| part of the pistil that "catches" the pollen | stigma |
| part of the female flower that contains the eggs and which eventually grows into fruit | ovary |
| the male reproductive part of a flower | stamen |
| male reproductive part of the flower that contains the pollen | anther |
| tiny grains that contain the sperm of the plant | pollen |
| enlarged ovary that contains the seeds | fruit |
| process when pollen lands on the stigma | pollination |
| process when sperm unites with egg, ova | fertilization |
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isb6th
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