Lab 8 – plant anatomy

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Lab 8 – plant anatomy

  1. 1. Lab 8 – Plant Anatomy<br />
  2. 2. Lab 8 - Plant Anatomy<br /><ul><li>Primary Plant Body (Herbaceous)</li></ul>Eudicot Stem x.s.<br />Organism: Helianthus (Sunflower)<br />Monocot Stem x.s. <br />Organism: Zea Mays (Corn)<br /><ul><li>Secondary Plant Body (Woody)</li></ul>Eudicot Stem x.s.<br />Organism: Tilia<br />Eudicot Root x.s.<br />Organism: Ranunculus (Buttercup)<br />Monocot Root x.s.<br />Organism: Smilax (Greenbriar)<br />Onion Root Tip l.s.<br />Organism: Allium<br />Eudicot Leaf x.s.<br />Organism: Nerium oleander (Oleander)<br />
  3. 3. Primary Plant Body (Herbaceous)Eudicot Stem x.s.Organism: Helianthus (Sunflower)<br />Lab 8 - Plant Anatomy<br />
  4. 4. Lab 8 - Plant Anatomy<br />4<br />1<br />2<br />3<br />Organism: Helianthus (Sunflower) x.s.<br />Epidermis<br />Cortex<br />Pith<br />Vascular Bundle<br />Xylem<br />Phloem<br />Sclerenchyma<br />Cambium<br />7<br />6<br />8<br />5<br />
  5. 5. Lab 8 - Plant Anatomy<br />Primary Plant Body (Herbaceous)Monocot Stem x.s.Organism: Zea Mays (Corn)<br />
  6. 6. Lab 8 - Plant Anatomy<br />3<br />2<br />Organism: Zea Mays (Corn) <br />Epidermis<br />Vascular Bundle<br />Ground Parenchyma<br />Xylem<br />Phloem<br />Fiber Sheath<br />Protoxylem Lacuna<br />Sieve-Tube Members<br />Companion Cell<br />Sieve Plate<br />1<br />10<br />6<br />8<br />5<br />9<br />4<br />4<br />7<br />
  7. 7. Secondary Plant Body (Woody)Eudicot Stem x.s.Organism: Tilia<br />Lab 8 - Plant Anatomy<br />
  8. 8. Lab 8 - Plant Anatomy<br />Organism: Tilia<br />Cork Cells<br />Cork Cambium<br />Cortex<br />Pith<br />Phloem Ray<br />Secondary Phloem<br />Xylem Ray<br />Secondary Xylem (from pith out – Summer Wood, Annual Ring, Spring Wood)<br />Vascular Cambium<br />4<br />8<br />9<br />7<br />3<br />6<br />2<br />1<br />5<br />
  9. 9. Lab 8 - Plant Anatomy<br />Secondary Plant Body (Woody)Eudicot Root x.s.Organism: Ranunculus (Buttercup)<br />
  10. 10. Lab 8 - Plant Anatomy<br />1<br />2<br />Organism: Ranunculus<br />Epidermis<br />Cortex<br />Endodermis<br />Pericycle<br />Xylem<br />Phloem<br />Vascular Cambium<br />5<br />6<br />3<br />4<br />7<br />
  11. 11. Lab 8 - Plant Anatomy<br />Secondary Plant Body (Woody)Monocot Root x.s.Organism: Smilax (Greenbriar)<br />
  12. 12. Lab 8 - Plant Anatomy<br />2<br />1<br />Organism: Smilax<br />Epidermis<br />Cortex<br />Endodermis<br />Pericycle<br />Xylem<br />Phloem<br />Pith<br />3<br />6<br />7<br />5<br />4<br />Lab 8 - Plant Anatomy<br />Lab 8 - Plant Anatomy<br />
  13. 13. Secondary Plant Body (Woody)Onion Root Tip l.s.Organism: Allium<br />Lab 8 - Plant Anatomy<br />
  14. 14. Lab 8 - Plant Anatomy<br />4<br />Organism: AlliumRoot Tip<br />Root Tip<br />Zone of Cell Division<br />Zone of Elongation<br />Zone of Maturation<br />3<br />2<br />1<br />
  15. 15. Lab 8 - Plant Anatomy<br />Secondary Plant Body (Woody)Eudicot Leaf x.s.Organism: Nerium oleander (Oleander)<br />
  16. 16. Organism: Nerium oleander<br />Upper Epidermis<br />Lower Epidermis<br />Palisade Parenchyma (Collective: Palisade Mesophyll)<br />Spongy Parenchyma (Collective: Spongy Mesophyll)<br />Stomatal Crypt<br />Guard Cells<br />2<br />1<br />3<br />4<br />6<br />5<br />

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