1.the leaf contains a waxy layer at the top, palisade layer, and spongy mesophyll layer. 2.guard...
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1. The leaf contains a waxy layer at the top, palisade layer, and spongy mesophyll layer.
2. Guard cells can change the size of stomata
3. The xylem carries water4. The phloem carries sugar and other
soluble products of photosynthesis5. Water moves in plants by transpiration
Plant structure and functionPlant structure and functionPlant structure and functionPlant structure and function
Plant structure and function
Flowering PlantsFlowering PlantsFlowering PlantsFlowering Plants
Flowering plants
Leaf structureLeaf structureLeaf structureLeaf structure
Leaf structure
Leaf structureLeaf structureLeaf structureLeaf structure
Leaf structure
Stomata and Guard cellsStomata and Guard cellsStomata and Guard cellsStomata and Guard cells
Stomata and Guard cells
Xylem and PhloemXylem and PhloemXylem and PhloemXylem and Phloem
Xylem and Phloem
TranspirationTranspirationTranspirationTranspiration
Transpiration
1. Photosynthesis is the method plants use to make their own food
2. It requires the materials carbon dioxide (from the air) and water (from the soil)
3. Green chlorophyll is needed to capture the energy from sunlight
PhotosynthesisPhotosynthesisPhotosynthesisPhotosynthesis
Photosynthesis
PhotosynthesisPhotosynthesisPhotosynthesisPhotosynthesis
Photosynthesis
PhotosynthesisPhotosynthesisPhotosynthesisPhotosynthesis
Photosynthesis
Uses of sugars in plantsUses of sugars in plantsUses of sugars in plantsUses of sugars in plants
Uses of sugars in plants
Testing a leaf for starchTesting a leaf for starchTesting a leaf for starchTesting a leaf for starch
Testing a leaf for starch
Rate of photosynthesisRate of photosynthesisRate of photosynthesisRate of photosynthesis
Rate of photosynthesis
Rate of photosynthesisRate of photosynthesisRate of photosynthesisRate of photosynthesis
Rate of photosynthesis
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