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Classification of Plants

Classification of Plants. What are the differences between Vascular and non-Vascular Plants?. Let ’s take a closer look. What makes them different on the outside and inside?. Take a close look…. See if you can observe the differences between the two plants…. Vascular. Non Vascular.

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Classification of Plants

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  1. Classification of Plants

  2. What are the differences between Vascular and non-Vascular Plants? Let’s take a closer look. What makes them different on the outside and inside?

  3. Take a close look…. See if you can observe the differences between the two plants…

  4. Vascular Non Vascular

  5. Vascular Non Vascular

  6. Vascular Non Vascular

  7. Vascular Non Vascular

  8. Vascular Non Vascular

  9. What are the differences? Vascular Plants Non Vascular Plants Has roots Has stems Has leaves Has vascular bundles Can transport water Larger in size Is better able to store water in cells No roots No stems No leaves No vascular bundles Are unable to transport water Smaller in size Must live in damp conditions

  10. Plant Kingdom Non-flowering Plants Flowering Plants

  11. .3 groups Non - flowering Plants Mosses Ferns Gymnosperms Do NOT produce flowers

  12. A plant can be divided into 3 parts

  13. Examples of Mosses

  14. Spore-producing capsule Moss spores

  15. Characteristics of Mosses .Simplest plants .No true roots, No vascular tissues (no transport) .Simple stems & leaves .Have rhizoids for anchorage .Spores from capsules (wind-dispersal) .Damp terrestrial land

  16. Fern

  17. Fern A leaf (finely divided into small parts) underground stem root

  18. spore-producing organs (circinate) young leaf

  19. Characteristics of Ferns .roots, feathery leaves & underground stems .have vascular tissues (transport & support) .Spore-producing organon the underside of leaves (reproduction) .Damp & shady places

  20. Gymnosperms Pine tree

  21. needle-shaped leaves

  22. Male cones (in clusters) Female cones (scattered)

  23. Characteristics of Gymnosperms .tall evergreen trees .roots, woody stems .needle-shaped leaves .vascular tissues (transport) .cones with reproductive structures .naked seeds in female cones .dry places

  24. Flowering Plants .2 groups Monocotyledons Dicotyledons .roots, stems, leaves .vascular tissues (transport) .flowers, fruits (contain seeds)

  25. Monocotyledons Parallel veins

  26. Characteristics of Monocotyledons .one seed-leaf • leaves have parallel veins .herbaceous plants .e.g. grass, maize

  27. Dicotyledons Veins in network

  28. Characteristics of Dicotyledons . two seed-leaves . leaves have veins in network . e.g. trees, sunflower, rose

  29. Plant Classification Plants Non-flowering Flowering 1 seed-leaf 2 seed-leaves Spore-bearing Naked seeds Monocots Dicots Gymnosperms No roots with roots Mosses Ferns

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