Friday, December 14, 2018
'KINGDOM PLANTAE\r'
'Non-Flowering Mosses (Bryophyte) Ferns (Pterodactyl) Gymnosperms 2. Flowering Angiosperms Monocotyledon dicotyledonous Vascular tissues and the bugs play a vital quality in transporting substances (water, minerals, and sugars) throughout the plant. Seeds are structures, which claims an embryo that helps In storing food. Phylum Bryophyte (Mosses) Referred to as Bryophytes Simplest plants; simple stems and leaves No veritable roots; very small in structureNon- vascular land plant; do not contain any conducting tissues Have rhizomes for anchorage Spores from capsules (wind-dispersal) Mainly emergence on damp terrestrial land, on new(prenominal) plants, and on rocks education process is carried in their spores. (seedless) get a vital role in land erosion Ex: Mosses, Liverworts, and Hornwort Phylum Patriarchate (Ferns) Parts 1. Frond CLC a leaf (finely divided into small parts) 2. Pains/ pinnate C small parts of the frond 3. Sort C] spores Has authentic roots; feathery leaves 038; underground stemsHave vascular tissues Spore- reproducing variety meat (seedless) Involved in transportation of fluids Ex: Horsetails, ferns, and ordination mosses Phylum Angiosperms Flowering plants; vascular Develops seeds within a antifertility structure called an ovary, which is embedded in the flower Reproduction process is carried by Angiosperm Angiosperms in the single out Dicotyledonous grows into two-seed leaves (cotyledons). Two kinds of Angiosperms: 1. Monocotyledon 1 seed leaf Netted/reticulate veins Multiplies by 3 petals 2.Dicotyledonous 2 seed leaves Leaves have veins in mesh Multiplies by 4-5 petals An angiosperms leaf consists of a single, branched, main vein. Shrubs, vines, and flowers Phylum Gymnosperms Non-flowering plants Ex: trees, Contains undeveloped seeds which are present in an cover structure Tall evergreen trees Have roots, beechen stems Needle-shaped leaves Cones with reproductive structures Naked seeds in effeminate cones Called ââ¬Å"nake d seedsââ¬Â because seeds are exposed outside Ex: Palms, carpet lawns, etc.\r\n'
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