Plant Parts and Propagation

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Plant Parts and Propagation
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• Part A Dicotelydons
• Roots
• Taproot
• Branch roots
• Stem
• Node
• Internode
• Leaf
• Cotyledons
• Petiole
• Blade
• Midrib
• Leaf axil
• Stipule

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Beans and Peas belong to Dicotyledons
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• Part B Monocotyledons
• Roots
• Fibrous
• Adventitious
• Stem
• Leaves
• Veins
• Cotyledon

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• Cotyledons do not play a significant role
• Endosperm is the source of nutrition
• Plumule is encased in a coleoptile
• The radicle is encased in the coleorhiza

Corn belongs to the Monocotyledons
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Part C Plant Propagation

• Stem cutting
• Begonia plants
• Fill small grey pots with soil
• Potato eye
• Cut the eye from a potato
• Plant into the tray and label
• Single leaf
• African Violet plants
• Cut leaf at the axil
• Place in clear cup with water

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Plant Propagation Data Table
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Lab Report due next week

• PUN
• 4 labeled drawings
• Pea plant and young seedling
• Corn plant and young seedling
• Type answers to the conclusion questions
• Fill out Data Sheet and keep track of you
  cuttings for the next 3 labs
• When you turn this in it will be worth an
  additional 1 point