FormationSayniska

Homeostasis - waa in nafo la dheelitirka dabiiciga ah

Homeostasis - awooda nidaamka organic si ay u ilaaliyaan dheelitirka yara joogto ah oo firfircoon ee deegaanka gudaha. Ereygani waa ka soo jeedo Greek. Waxay leedahay qaab adag oo la aasaasay by laba eray - homoios (la mid ah) iyo Stasis (state). The hababka is-sharciyeynta si loo hubiyo in niyo Adag ee nafsaaniga ah, loo yaqaan homeostatic. Iyadoo ku xiran qaab-dhismeedka gudaha nidaamka furan iyo is dhexgalka deegaanka, go'an taageertaa habab sida laga yaabaa in ay guryaha kala duwan:

- xasilooni shardiga nidaamka hubisaa waafajinta ugu badnaan in shuruudaha loo baahan yahay,

- halgamayaa ilaalinta dheelitirka ka caawisaa si ay u joogteeyaan dheelitirka qof qaraabo ah oo ka mid ah qaab-dhismeedka iyo ururka functional ah nidaamka;

- saamaynta aan la saadaalin karin u ogolaanaya hab si loo gaaro natiijooyin cusub oo gacan ka horumar joogto ah arrimo is-sharciyeed.

Sida homeostasis - dawlad ku salaysan waydaartaan la deegaanka, nidaamyada sida ku yeelan karaan laba nooc oo ah jawaab-celin: togan iyo kuwa taban. nidaamka nooca-celin xun ka muuqataa falcelinta oo badala isbedel rajo gelin dhinaca ka soo horjeeda ee. Jawaab-celinta waxay ka caawisaa si ay u ilaaliyaan xaalad joogto ah habka, ka caawiyay in ay miisaamaan waafaqsan. Tusaale ka mid ah xiriir noocan oo kale ah uma shaqayn karo thermoregulation in aadanuhu. Homeostasis - geedi socod adag xiriirka ka dhexeeya dhammaan qaybaha nidaamka kasta oo gaar ah. La kordhiyo ama hoos jirka thermoreceptors heerkulka hypothalamus iyo maqaarka isla markiiba iska diiwaan gelin isbeddelka. signal Tan waxaa loo gudbiyo maskaxda, taasoo keenta jawaabta bedelka ee jirka - hoos ama kor heerkulka.

ra'yi-celin wanaagsan waxaa ka muuqata kororka of variable ka. xigay noocan oo kale ah waxay keentaa saamayn lagu qasayo, saas ma aha sahla geedi socodka. Waa wax badan ka yar caadiga ah ee hawlaha nidaamka organic, laakiin sidoo kale waxay leedahay qiimaha. Homeostasis - a nidaamka u baahan isku darka labada nooc oo ah jawaab-celin. Tusaale ahaan, yareysey awood koronto ee unugyada dareenka waxaa weeye qarnigii of xitaa more of iman kara talaabada. Sayidka, warcelin fiican oo lagama maarmaan u ah guurka gobolka cusub ee homeostasis. isbedelka noocan oo kale ah waxaa loo yaqaan metastable. Tusaalooyinka isbadalka sida laga yaabaa in la kordhiyo nafaqooyinka in webiyada biyaha cad, taasoo keentay in leniska of kaydka falcelinta iyo algae juqda ay channel.

Homeostasis ecosystem - dabeecadda firfircoon ee dheelitirka dabiiciga ah iyada oo loo marayo cusboonaysiinta si joogto ah xubno ay aasaasiga ah. Fikradda ah kortay ee dabiiciga ah ayaa la soo saaray by botanist Maraykanka iyo beey'ada Frederikom Klementsom. Waxa intaa dheer in dheelitirka ee hannaanka kala saaro noolaha, homeostasis gacanta iyo dheelitirka ee jirka aadanaha. awood Tani in la gartaa sida dabeecadda guud ee geedi socodka badan oo si joogto ah la dhaqanka kasta oo kale.

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