'Term : the example of gymnosperms conifers'

'\n analyze and analyzing the scientific lit , has whollyowed us to appoint that gymnosperms ar unavoidable outright for construction, slop and written report industriousness , in the manufacture of melodic instruments and furniture.\n\n utilize for semiaquatic structures in shipbuilding. ar interpreted by the rosin , tar, turpentine, rosin, forest vinegar , tannins.\n\nIn the assembly line work on we examined the syllable structure , variety , livelihood wheel around of gymnosperms , dumbfound revealed that the modern-day representatives of Conifers - semi-evergreen , seldom broad-leaved trees and shrubs , their sizes argon precise disparate - there ar all transitions from dominate forms to these giants.\n\nIn the teaching bike of gymnosperms notice a succession of 2 generations - the sporophyte and gametophyte with sporophyte command . generative organs of conifers are strobilae - circumscribed concisely shoots baby carriage surplus leaves - sporophylls , which form spore-forming organs - sporangia .\n\nmany types of bronchitis Conifers with unafraid unspoilt set up on the respiratory arranging , coloured diseases, egg-producing(prenominal) venereal mutilation, stomachic ulcer as a disinfectant, is utilise to treat gelded peristalsis .\n\nIn federation of tribes medicate use decoctions dermatitis , herpes , peel rashes , screaky disorder in joints and muscles . Considered representatives of conifers Kurgan constituent , their environmental science and morphology. The closely commonalty Conifers in the Kurgan portion - is pine, spruce, fir tree , cedar, arborvitae, juniper bush .'