![]() Do NOT have true leaves, stems and roots.include ferns, conifers, and flowering plants. ![]() possess water/nutrient transporting system (xylem-water and phloem-nutrients from photosynthesis).include mosses, liverworts, and hornworts Vascular.- Lack vascular tissue which transport H2O and nutrients. ![]() General Plant Life Cycle Sporophyte is the dominant generation in higher plants (diploid stage: 2n) Gametophyte is the dominant generation in lower plants (haploid stage: n) Plant Phylogeny Cone-bearing plants (Gymnosperms) Flowering plants (Angiosperms) Ferns & relatives (Seedless vascular plants) Flowers: seeds enclosed in fruit Mosses & relatives (“Bryophytes) Seeds Water-conducting (vascular) tissue Green algae ancestor Plant Kingdom Distribution Cone-bearing Plants 760 species Flowering Plants 235,000 species Ferns & relatives 11,000 species Mosses & relatives 15,600 species Question to think about: Why bother move onto land? Helps to disperse spores and the meeting of gametes. ![]()
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