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Liphoofolo fapana dimela: likarolo tsa sehlooho tsa
Ho sa tsotellehe 'nete ea hore totobatsa lefatše ' muso oa dimela le liphoofolo, litsebi tsa baeloji li ka khona ho lilemo tse makholo tse fetileng, ho na le phapang e hlakileng e ntse e le thata haholo pakeng tsa bona. Leha ho le joalo, boiteko ba ka lekhetlo la pele ho ka fumana boleng tsa motheo tsa meroho le liphoofolo tse phelang ho 'nile ha etsoa Carolus Linnaeus. Kajeno, phihlelo eo e fumanoeng ka bafuputsi ba lefatšeng lohle, e lumelloa ho o tlhame lintlha tsa sehlooho tseo u hlalosetsa se liphoofolo fapana limela.
boemo ba cytological
liphoofolo fapana dimela le sebaka sa pele? Ho bua ka sebōpeho sa limela le liphoofolo lisele tse, ke habohlokoa ho hlokomela hore ba na le mohaho o tšoanang le mosebetsi. Mong le e mong seleng ea phelang kenyelletsa ditokiseletso e khubung jereng lesedi le liphatsa tsa lefutso le ho hokahanya dithulaganyo tsa tšehetso bophelong seleng ea; lera hlalosang e le sebaka sele le ho phetha mosebetsi ka sireletsang; cytoplasm hore tlatsa sebaka pakeng tsa bona le ba na le boikarabelo ho tsamaisa ya dintho tse hlokahalang. Leha ho le joalo, ho na le ho se tšoane bohlokoa pakeng tsa limela le liphoofolo liseleng. The cytoplasm ea sele dimela kenyelletsa ditokiseletso plastids ho akarelletsa le chlorophyll - ntho hore fanang ka 'mala le likarolo tse tala dimela amehang dithulaganyo le photosynthetic. Sele dimela ka ho eketsehileng tšoauoa ka ho ba teng ha ka thata leboteng ka seleng, ba lumella hore a boloke sebopeho sa eona 'me a bontša ho hanyetsa deformation. Ka lehlakoreng le leng, a ka cell phoofolo e na le centrioles sebakeng cytoplasm le phetha karolo ea bohlokoa mosebetsing oa ho ba mitosis.
Mosebetsi oa lintho tse phelang
phapang e 'ngoe pakeng tsa liphoofolo tse ho tloha dimela ke ketsahalo bontšitse ke phelang. Mosebetsi oa tse phelang phoofolo ho ea batla lijo, tlwaetsa tikolohong ntse feto-fetohe phahameng bophelo bohle ba bona, hanyenyane feela fokotseha le ho finyella makgabane tlhōrō linakong tse itseng. Semela mosebetsi ke ka tlaase haholo. Mosebetsi ophthalmogyric semela akarelletsa feela qobelloa tropisms etsoa tlas'a tšusumetso ea lintlha Link (letsatsi, lefatše matla a khoheli, joalo-joalo).
Mekhoa ea lintho lijo
dimela bohlokoa, ho fapana le liphoofolo le ama tsela ea bona ea ho ja. E le lintho tse phelang autotrophic, dimela ba khona ho le nosi ho hlahisa lintho tse phelang ho tswa ho inorganic. Liphoofolo li heterotrophic phelang tšobotsi eo e loketse ho monya ntho manyolo le e ho hloleha ho ba mohlahisi oa dintho manyolo ho tloha inorganic.
Mefuta eohle ea kgolo ya phelang
Hlahloba se liphoofolo fapana limela, ho ke ke e boetse e ke ke ha khoneha a se ke a ama holim 'a le bothata ba ho ho hōla tsa lintho tse phelang. Semela keketseho e tsoelang pele le e batlang e junifomo ho pholletsa le nako eohle ea bophelo ba hae. Khōlo ea 'mele phoofolo phethahatsoa feela ka hare ho linako tse itseng' me ha ho lekane ka ho fetisisa, e fihla makgabane tlhōrō le haholo fading ka nako leha e le efe. Leha ho le joalo, esita le ho nahana ka, ho feta liphoofolo tse fapana dimela, re ka ke ua qeta ka lintho tse ngata kamoo ho ka khonehang le phapang e hlakileng pakeng tsa dihlopha tsena.
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