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Plant Diversity
4 Phylum
Question | Answer |
---|---|
Nonvascular Plants | No vascular tissue; Gametophyte dominant generation; Flagellate sperm; no seeds; Antheridia and archegonia structures that contain the gametes; no fruits and not heterosporous. |
Nonvascular Plants | Phyla: antocerphyta (hornworms), Bryophyta (mosses), and hepatophyta (liverworms) |
Seedless Vascular Plants | Vascular tissues, dominant generation: sporophyte, Flagellated sperm movement, no seeds, no fruits, and not heterosporous |
Seedless Vascular Plants | Phyla: Lycopodiophyta and pteridophyta (ferns) |
Gymnosperms | No vascular tissues, sporophyte, pollen grain or wind movement, has seeds, cone gametes, heterosporous |
Gymnosperms | Phyla: Gnetophyta, ginkgophyta, cycadophyta, and coniferophyta |
Angiosperms | Vascular tissue, sporophyte, pollen, seeds, flowers, fruits, and heterosporous |