Nā laʻana o nā holoholona homeothermic

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Nā laʻana o nā holoholona homeothermic

ʻO ka holoholona holoholona homeothermic ʻO lākou ka poʻe e mālama i ka mahana o ke kino mau, me ka nānā ʻole i ka mahana o ka mahana. ʻO ke ʻano mau o kona mahanahana he ʻano ia e loli akā ma waena o kekahi mau palena.

ʻO ka hapa nui o nā holoholona homeothermic he manu a me nā māmala.

Nā hana e kaohi ai i ka mahana o ke kino me ka nānā ʻole i ka mahana wela:

ʻO Gasp: Hoʻokuʻu i ka wela.
Kuni momona: ʻae e loaʻa ka wela i ke aloha i ka ikehu kemika i mālama ʻia i nā hunaola momona.
Hoʻonui a hōʻemi paha i ke kahe o ke koko: Ke hoʻonui ʻia ke kahe o ke koko, hoʻokuʻu ʻia ka nui o ka wela. Ke pono e mālama i ka wela, hōʻemi ke kino o ka holoholona homeothermic i ke kahe o ke koko.
ʻO Shiver: ʻO kēia neʻe ʻole o nā mākala e hoʻonui i ka mahana o ke kino.
Hoʻoulu: hiki i kekahi mau holoholona ke hūnā i ka hou ma o ko lākou ʻili, e ʻae ana i ka hoʻopau ʻana i ka wela.

Pili kēia mau ʻano hana āpau i ka hypothalamus.

ʻO ka pōmaikaʻi no ka meaola homeothermic kahi mālama mau ia i ka wela maikaʻi loa no nā hopena kemika He aha kāu metabolism e hana ai.
ʻO ka ka maikaʻi ʻole ʻo ia ka thermoregulation e hōʻike ana i kahi hoʻolilo o ka ikehu, e koi ana i ka ʻai mau o ka meaʻai.

Hiki iā ia ke lawelawe iā ʻoe: Nā laʻana o Homeostasis

Kanaka: Noho mau ka mahana o ko mākou kino ma waena o 36 a me 37 kekelē. Ke anuanu loa, loaʻa iā mākou ka waiwai o ka haʻalulu. Eia kekahi, ke emi nei ke kahe o ke koko i nā wahi ākea o ke kino, hiki ke ʻike ʻia ma nā manamana lima e huli polū ana. Ke wela nui, loaʻa iā mākou ka waiwai o ka hou.
ʻĪlio: Nā ʻano ʻīlio no ka mālama ʻana i ka mahana o ko lākou kino me ka sweating ma nā pad o kā lākou mau wāwae a me ka panting. Mahalo i ka panting, pume ʻia ke koko mehana i ke alelo kahi e hoʻopau ai ka wela i ke ʻano o ka hou.
LioMālama ka lio kāne a me ka lio wahine i nā mahana ma waena o 37.2 a me 37.8 kekelē, ʻo ka palena o ko lākou mahana mahana he 38.1 kekelē.
Kanedary: ʻAʻohe o ka manu i nā glands, ʻo ia hoʻi, ʻaʻohe o lākou sweat ma ke ʻano he kumuwaiwai e hoʻohaʻahaʻa ai i ka mahana o ke kino. Ma ka ʻaoʻao ʻē aʻe, nā kumuwaiwai o nā manu ka pā o ka wela ma o ka ʻili o ka ʻili, ka hoʻopau ʻana o ka wela ma o ka conduction (ka hoʻopili ʻana me nā mea i kahi mahana haʻahaʻa) a me ka convection, ʻo ia ka pā o ka wela i ke ea a puni. . ʻO ia ke kumu e noho mau ai nā canaries i nā wahi ventilated maikaʻi.
Pipi: Mālama kēia mammal i kahi mahana maʻamau ma kahi o 38.5 kekelē. Eia nō naʻe, mālama ka bipi (bipi bipi) i kahi mahana kiʻekiʻe kiʻekiʻe: 39.5 kekelē. Hānai ʻia nā bipi i hānai ʻia no kā lākou meaʻai i nā mahana haʻahaʻa ma waena, ma waena o 36.7 kekelē a me 38.3 kekelē.

Pheasant Australia: ʻO ia ka laha e hana i ka pūnana nui loa o nā manu āpau. Hoʻomoe ka wahine i nā hua manu a mālama ke kāne i ka mahana e pono ai no ko lākou incubation. Ma waho aʻe o ka mahana o kona kino, kuleana ke kāne no ka mālama ʻana i ka mahana kūpono o ka pūnana ma o ka uhi ʻana iā ia me ka ʻōpala a me ke one ke emi ke ana wela a ʻike ʻia ke hoʻonui ʻia.
Nā moa: Mālama ʻia ka mahana o nā hen ma waena o 40 a me 42 kekelē. Eia nō naʻe, pili ka nui o nā moa moa i ka mahana wela i mea e mālama ai i kā lākou mahana wela kūpono, no laila ua pale ʻia lākou (ma o ka ea ʻana a i ʻole ke kau ʻana iā lākou i loko o ka hale) inā ma lalo o ʻumikūmālua kekelē ka mahana o ka mahana. E like me nā manu ʻē aʻe, ka mahana o ke kino mau o nā hen e ʻae iā lākou e kiko i kā lākou mau hua, ʻo ia hoʻi, e hoʻoili i kahi mahana kūpono.
Poʻomaʻo Polar: Mālama nā bea Polar i ka mahana o ko lākou kino ma kahi o 37 kekelē. Hōʻike kēia i kahi ʻokoʻa nui loa me ka mahana o ka wela o nā wahi kahi a lākou e noho ai, a ʻo kekahi manawa ma lalo o 30 kekelē ma lalo o ka ʻole. Hiki iā lākou ke mālama i kā lākou mahana wela kū kaʻawale mai ka mahana wela ma muli o nā mānoanoa o nā lauoho, ka ʻili a me ka momona.
Nā Penguins: Manu manu lele ʻole hiki i 120 cm ke kiʻekiʻe. ʻO nā kāne ka mea e hoʻouluulu i nā hua, a i ka manawa ʻaʻole lākou e hānai, no laila pono lākou e kiʻi i kā lākou meaʻai mai kā lākou mālama momona nui. I ka hoʻomaka o ke kau hānau ke kaumaha o nā kāne he 38 kg a ma ka hopena he 23 kg ia. Noho lākou i nā wahi anuanu ma mua o nā manu ʻē aʻe, a hiki i nā mahana wela o 20 kekelē ma lalo o ka ʻole ma ka awelika, a me nā mahana haʻahaʻa o 40 kekelē ma lalo o ka ʻole. Eia nō naʻe, mālama mau lākou i ka mahana o ko lākou kino i ke aloha i kā lākou plumage e hana i kekahi mau papa i ko lākou ʻili, ʻoi aku ka kiʻekiʻe o nā hulu ma mua o nā manu ʻē aʻe.

Hiki iā ia ke lawelawe iā ʻoe: