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  1. P L A N T S<br /> 2. Parts of a Plant<br />Flower<br />Leaf<br />Stem<br />Roots<br />Clipart from Microsoft<br /> 3. Jobs of…
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  • 1. P L A N T S<br />
  • 2. Parts of a Plant<br />Flower<br />Leaf<br />Stem<br />Roots<br />Clipart from Microsoft<br />
  • 3. Jobs of Roots<br />Absorb water and minerals from the ground<br />Hold pant in place<br />Store food for the plant<br />
  • 4. Tap Root System<br />Diffuse Root System<br />One main root<br />Other branching roots<br />http://www.cactus-art.biz/note-book/Dictionary/aaa_Dictionary_pictures/Taproot_system.jpg<br />Many thin roots<br />Smaller branching roots<br />http://www.cactus-art.biz/note-book/Dictionary/aaa_Dictionary_pictures/taproot.jpg<br />ROOT SYSTEMS<br />
  • 5. Jobs of Stems<br />Hold up other structures <br />(leaves, flowers)<br />Carry food from roots to leaves<br />Take food back down for storage<br />
  • 6. Xylem<br />Phloem<br />Tube inside the stem that brings food up to the leaves and flowers<br />Tube inside the stem that brings food back down for storage<br />
  • 7. PHLOEM<br />XYLEM<br />gitsul, “Red Lips” May 24, 2008 via Flickr, Creative Commons Attribution<br />
  • 8. LEAVES<br />Blade<br />Vein<br />Midrib<br />Petiole<br />Clipart from Microsoft<br />
  • 9. LEAVES<br />Petiole: connects blade to stem<br />Blade: contains chlorophyll necessary for making food<br />Veins:<br />Bring in water for photosynthesis<br />Transport food to all plant parts<br />
  • 10. <ul><li> leaves contain substances called pigments
  • 11. Pigments cause leaves to change color
  • 12. These leaves fall off and die
  • 13. New leaves grow back in the spring</li></ul>LEAVES<br />
  • 14. PARTSOF AFLOWER<br />http://www.bgfl.org/bgfl/custom/files_uploaded/uploaded_resources/15113/parts_of_a_flower.jpg<br />
  • 15. SEPTALS<br />PETALS<br />Leaf-like parts<br />Located at the base of the flower<br />Colorful parts of the flower<br />Arranged within the sepals<br />
  • 16. STAMENS<br />Male part of the flower<br />Located within the petals<br />CARPELS<br />Female part of flower<br />
  • 17. 5 STEPS OF PHOTOSYNTHESIS<br />Water is taken in through roots.<br />Water is transported to leaves.<br />Carbon dioxide goes into leaves.<br />Carbon dioxide spreads to cells that contain chlorophyll.<br />Sunlight turns water in plant into oxygen.<br />
  • 18. AFTER PHOTOSYNTHESIS<br />Hydrogen and Carbon Dioxide make food for the plant<br />Plant gives off oxygen<br />Humans and animals use oxygen to breathe<br />
  • 19. PHOTOSYNTHESIS<br />CARBON<br />DIOXIDE<br />OXYGEN<br />CHLORO PHYLL<br />WATER<br />Clipart from Microsoft<br />
  • 20. QUESTIONS:<br /><ul><li> IDENTIFY THE 4 PARTS OF A plant.
  • 21. WHAT IS THE DIFFERENCE BETWEEN A TAP ROOT SYSTEM AND A DIFFUSE ROOT SYSTEM?
  • 22. WHAT ARE THE 5 STEPS IN PHOTOSYNTHESIS?</li>
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