Introduction to Biology II

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Introduction to Biology II

• Biology 1312

Spring 2007
Dr. Brad Hoge
Plant Diversity
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Land Plants

• Bryophytes (Liverworts, Hornworts and Mosses)
• Vascular Plants
• Pteridophytes (Ferns)
• Seed Plants
• Gymnosperms
• Angiosperms

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Adaptations to Land

• Apical Meristems
• Reproduction (Alternation of Generations)
• Water Conservation
• Vascular Tissue

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Bryophytes

• Hepatophyta (Liverworts)
• Anthocerophyta (Hornworts)
• Bryophyta (Mosses)

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Vascular Plants

• Pteridophyts (Seedless Vascular Plants)
• Lycophytes
• Pterophyta
• Psilophytes (Whisk Ferns)
• Sphenophytes (Horsetails)
• True Ferns

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Fern Life Cycle
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Seed Plants
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The Seed
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Gymnosperms

• Ginkgophyta (Ginkgos)
• Cycadophyta (Cycads)
• Gnetophyta
• Coniferophyta (Conifers)

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Pine Life Cycle
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Angiosperms

• Anthophyta
• Monocots
• Dicots

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The Flowering Plant
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The Flower
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Angiosperm Life Cycle
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Pollination
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Fruit
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Seed Dispersal
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