Izibonelo zezilwane zasekhaya

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Izibonelo zezilwane zasekhaya

I- izilwane zasekhaya Yilezo ezigcina ukushisa komzimba okuqhathaniswa njalo, kungakhathalekile ukushisa okukhona. Ukuthi izinga layo lokushisa lihlala lisho ukuthi liyahlukahluka kepha kungaphakathi kwemikhawulo ethile.

Izilwane eziningi ezihlala ekhaya ziyizinyoni nezilwane ezincelisayo.

Izindlela zokulawula ukushisa komzimba ngaphandle kwamazinga okushisa

I-Gasp: Kukhulula ukushisa.
Shisa amanoni: ivumela ukuthola ukushisa ngenxa yamandla amakhemikhali agcinwe kumaseli amafutha.
Khulisa noma wehlise ukugeleza kwegazi: Lapho ukugeleza kwegazi kwanda, kukhishwa ukushisa okwengeziwe. Lapho kunesidingo sokonga ukushisa, umzimba wesilwane se-homeothermic unciphisa ukuhamba kwegazi.
Qhaqhazela: Ukunyakaza okungazibandakanyi kwemisipha kukhuphula izinga lokushisa komzimba.
Ukujuluka: ezinye izilwane zingakhipha umjuluko ngesikhumba sazo, zivumele ukuqedwa kokushisa.

Zonke lezi zindlela zincike kwi-hypothalamus.

I- inzuzo ngoba umzimba we-homeothermic ukuthi uhlala ugcina izinga lokushisa elihle kakhulu le- ukusabela kwamakhemikhali lokho umzimba wakho okufanele ukwenze.
I- kusimo ngukuthi i-thermoregulation isho ukusetshenziswa kwamandla athile, okudinga ukusetshenziswa kokudla njalo.

Ingakusebenzela: Izibonelo ze-Homeostasis

Umuntu: Izinga lokushisa lomzimba wethu lihlala liphakathi kwama-36 nama-37 degrees. Lapho kubanda kakhulu, sinomthombo wokuthuthumela. Futhi, ukugeleza kwegazi ezindaweni ezisemaphethelweni omzimba kuyancipha, okungabonakala ezandleni zakho kuphenduka luhlaza okwesibhakabhaka. Lapho kushisa kakhulu, sinemithombo yezithukuthuku.
InjaIzindlela zezinja zokugcina izinga lokushisa lomzimba zifaka ukujuluka emaphikweni wezidladla zazo kanye nokuhefuzela. Ngenxa yokuhefuzela, igazi elifudumele lifakwa olimini lapho kukhishwa khona ukushisa ngendlela yomswakama.
IhhashiKokubili ihhashi lesilisa neduna kugcina amazinga okushisa aphakathi kuka-37.2 no-37.8 degrees, umkhawulo wokushisa kwawo okunempilo kube ngama-38.1 degrees.
Ama-CanariesIzinyoni azinazo izindlala zomjuluko, okungukuthi, azinajuluko njengomthombo wokwehlisa izinga lokushisa komzimba. Ngokuphambene nalokho, imithombo yezinyoni yimisebe yokushisa ebusweni besikhumba, ukuqedwa kokushisa ngokuqhutshwa (ukuthintana nezinto ezisezingeni eliphansi lokushisa) kanye ne-convection, leyo yimisebe yokushisa emoyeni ozungezile . Kungakho ama-canaries kufanele ngaso sonke isikhathi abe sezindaweni ezinomoya ongcono.
Inkomo: Lesi silwane esincelisayo sigcina izinga lokushisa elingaguquguquki elizungeze ama-38.5 degrees. Kodwa-ke, ithole (ithole lenkomo) ligcina izinga lokushisa eliphakeme kancane: ama-39.5 degrees. Izinkomo ezikhuliselwa inyama yazo zivame ukuba namazinga okushisa aphansi kancane, aphakathi kuka-36.7 degrees no-38.3 degrees.

I-Australian pheasant: Yizinhlobo ezakha isidleke esikhulu kunazo zonke izinyoni. Insikazi izalela amaqanda bese kuthi owesilisa agcine izinga lokushisa elidingekayo ekufukameleni kwawo. Ngaphezu kokushisa komzimba wayo, owesilisa unesibopho sokugcina ukushisa okulungile kwesidleke ngokusimboza ngodoti nesihlabathi lapho izinga lokushisa lehla nokuthola lapho likhula.
IzinkukhuIzinga lokushisa kwezinkukhu ligcinwa liphakathi kwama-40 no-42 degrees. Kodwa-ke, izikhukhukazi ezisencane zincike kakhulu ekushiseni okukhona ukuze zigcine izinga lazo lokushisa langaphakathi, ngakho-ke ziyavikelwa (ngokungenisa umoya noma ngokuzifaka endlini) uma izinga lokushisa elincane lingaphansi kwamadigri ayishumi nambili.noma ngaphezu kwama-24 degrees. Njengezinye izinyoni, ukushisa komzimba okuqhubekayo kwezinkukhu kuzivumela ukuba zichamule amaqanda azo, okungukuthi, ukudlulisa izinga lokushisa elifanele.
Ibhele elihlala kwiqhwa: Amabhere wePolar agcina izinga lokushisa lomzimba wawo cishe kuma-37 degrees. Lokhu kusho umehluko omkhulu ngezinga lokushisa elifanele lezindawo abahlala kuzo, kwesinye isikhathi ezingaphansi kwama-degree angama-30 ngaphansi kuka-zero. Bangakwazi ukugcina ukushisa kwabo kwangaphakathi kwehlukaniswe nethempelesha yangaphandle ngenxa yezingqimba zezinwele, isikhumba namafutha.
Amaphengwini: Inyoni engenndiza engafinyelela ku-120 cm ukuphakama. Abesilisa yibo abafukamela amaqanda, phakathi nesikhathi lapho bengondli khona, ngakho-ke kumele bathole ukudla kwabo ezinqolobaneni zabo ezinkulu ezinamafutha. Ekuqaleni kwenkathi yokuzalanisa isisindo sabesilisa singama-38 kg kuthi ekugcineni kube ngama-23 kg. Zihlala ezindaweni ezibandayo ukwedlula noma iyiphi enye inyoni, zifinyelela emazingeni okushisa asezingeni elingu-20 degrees ngaphansi kuka-zero ngokwesilinganiso, namazinga okushisa amancane angama-40 degrees ngaphansi kuka-zero. Kodwa-ke, zigcina ukushisa komzimba wazo njalo ngenxa yezimpaphe zazo ezakha izingqimba eziningana esikhunjeni sazo, ezinesisindo esiphakeme sezimpaphe kunezinye zonke izinyoni.

Ingakusebenzela: