Plant Organization - PowerPoint PPT Presentation

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Plant Organization

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Types of Life cycles. Annual -1 year. Biennials 2 year ... Waxy covering of epidermis. Point of leaf attachment. Space between nodes. Non reproductive parts ... – PowerPoint PPT presentation

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Title: Plant Organization


1
Plant Organization
  • Name 2 Plant Systems
  • Name 3 plant organs
  • Roots
  • Shoots
  • Roots
  • Stems
  • Leaves

2
Plant Organization
  • Types of Tissue
  • Types of Life cycles
  • Meristematic
  • Dermal
  • Ground enchymas
  • Vascular
  • Annual -1 year
  • Biennials 2 year
  • Perennials many years

3
Types of Growth
  • Primary Growth
  • Secondary Growth
  • Comes first
  • At the tips
  • Apical meristems
  • Increase length
  • Comes second
  • Along the sides
  • Lateral meristems or
  • Cambiums vascular and cork
  • Increase in diameter

4
Vocabulary
  • Cuticle
  • Node
  • Internode
  • Vegetative
  • Organs
  • Differentiated cells
  • Simple tissue
  • Waxy covering of epidermis
  • Point of leaf attachment
  • Space between nodes
  • Non reproductive parts
  • Groups of tissues
  • Specialized cells
  • Tissues of one type of cell

5
Tissue Functions
  • Xylem
  • Phloem
  • Sclerenchyma
  • Collenchyma
  • Parenchyma
  • Meristematic
  • Dermal
  • Marginal meristem
  • Basal meristem
  • Vascular- water up
  • Vascular food down
  • Ground evenly thick cell walls
  • Ground unevenly thick walls
  • Ground thin walls storage
  • Undifferentiated can divide
  • Cover and protect
  • Increase leaf surface area
  • Allows grass blades to grow in length

6
Monocot or Dicot
  • Flower parts in 3s
  • Flower parts in 4s or 5s
  • Tap root system
  • Fibrous root system
  • One seed leaf
  • Two seed leaves
  • Leaves long, narrow and parallel veined
  • Leaves with branching veins
  • Vascular bundles in rings
  • Vascular bundles scattered
  • Monocot
  • Dicot
  • Dicot
  • Monocot
  • Monocot
  • Dicot
  • Monocot
  • Dicot
  • Dicot
  • Monocot
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