Ikehu mammalian kahi o ... He aha ka i ka papa kuhikuhiE kumu o ka ikaika no ka keiki mammals?

Class mammals Ua lōʻihi Ua he alakai kulana i waena o nā holoholona a pau. Kona ka poeikohoia i ka loa holomua hiʻona o ka 'ole o nā hui' oihana, a me ka digestive. Ai mai ka hanau mea nui ia i ko lakou ola a me ka hoʻonuiʻana.

ʻO wai nā mammals?

Class mammals e hoohui mai ia hoa a pau o ke 'ano o ka chord, a hānai aku kā lākou mau keiki i ka waiū. A ka mea, aole i mea, e ia i ka 'elele o ka liʻiliʻi kahua iole a he kanaka nunuiʻApelika Waena Elephant. Ma ka hanau ana, i ka mammalian kumu o ka ikehu mea pono ka waiu.

Ai, mai ka minuke mua ma hope o ka hānau ia lŘlŘ i loko o kēia mau holoholona ka hoʻohana hana kūikawā umauma. E like me kā lākou me Kinohi ka mea, ua Hoʻololi hou.

Ma primitive mammals e like me ka platypus a me ka echidna, ka mea, i loa poorly ke kino a me ka hamama i ka waho me ka kūikawā ili. Kēia mau holoholona i hou i like me kā lākou poʻe kūpuna - manu. Mua o nā mea a pau o ke alo o ka cloaca - he hana kūikawā puka i loko o a pee no kā lākou huahana moe, digestive a me excretory nenoai. Ma marsupials Poeikohoia - kangaroo, koala., Wombat - ducts me ka waiū hamama ana ma ka ili nā pā. Ua ua i loko o kona kamaiki ka hāhai ka manawa mua ma hope o ka hānau, hinu i waiwai huahana 'ana i ka ili. No ka mea, ke keiki i loko o kēia mau holoholona ua poorly ulu, e hanau ai ka meaʻuʻuku, unviable, makapo, kapa ole, a me ka mea i hiki hoi ke kuokoa lakou ola.

Muli o kona kulana okoa i hanau o kiekie mammals. Ka mea, i loa maikaʻi ke kino, he nui loa i hiki ke koke ma hope o ka hānau e neʻe kū kaʻawale.

Mauʻokoʻa heterotrophs

mammalian ikehu kahi mea i ka moʻo o ka hoomakaukau-i ke aloha mau mea,ʻo nā polokina, lipids a me carbohydrates. Pela ka mea, e like lala a pau o ka holoholona aupuni i heterotrophic. Ma keia mea, oko radically mai kanu hiki ke hoʻolilo i ka ultraviolet pāhawewe i carbohydrates. Akā, he mea pono a me ka heterotrophs.

ʻepekema, Ua lōʻihi paa i ka moʻo o ka ho okolohua, no ke aha la oe Pono Map i na holoholona hooholo. He mea i ka hōʻailona no ka hoʻomaka o ka molting, hibernation, naciiiuo Polenekia, ke kahua o ka wahine hormones. Ma ka hoʻoulu i ka lōʻihi o ke kaʻina hana, a me ka muli o kekahi prolific ieaeiieoa keiki kakou nana huli ao.

Moana

Mammalian kumu o ka ikaika o ka makaukauʻai. Akā, e komo i ke kino i loko o naʻano likeʻole. No laila, Moana pounce a kaumaha aku i kona nāna wale nō.

No keia unih i ka helu o mall hiʻona: ikaika nāʻiʻo,ʻoi manamana o a me ka ikaika niho. E like me kekahi 'ōiwi niho ma kēlā me kēiaʻaoʻao o ka iwi ā i hoohuliia mai i loko o laila,-kapaia predatory niho. He He Hoʻololi 'niho aa, i mea ku pono i ka nui nui a me kaʻoi palena a hiki hiki i ka uhai i ka pono o ka luahi ka iwi. Animal ai ka waiwai i loko o nā polokina a me nā bipi kūpaluʻia. No laila, i ka ikehu hua mai ma kona hokii, lawa no ka lōʻihi manawa.

Nā Papahana O Ka ai? Iecaianoaaiiuo i loko o kēia pae o ka holoholona OAOOUIEeE loa. Kekahi hahai ka luahi a pau kona poe koa a pau, e ia ma luna o ka wane. Other hoouka pio koke. A hoi lanakila.

Kekahi mau Moana a me ka aoao o ke ola. No ka laʻana, nā liona a me na ilio hihiu hae makemake e ola a me ka hoʻohālua nalo. Bea, ua aloha aku mehameha loa.

herbivorous

Akā, ikehu mea he kumu o mammalian a me ka makaukauʻai, i hiki ke loaa a me ka ole e like me "koko" ala. Loa nui kona mau lala o ka holoholona honua makemake lāʻau lapaʻau huahana. He waiwai ma ka waiwai puluniu - he kūlohelohe carbohydrate. No ka laʻana, e moe ana rodents ma ka hale kūʻai hua ulu. A ruminants regurgitate hapa 'ia','a'ā maila ka mauu, a laila metabolize i ka waiwai. Ka pilikia o hoʻokahi wale nō. He He haʻahaʻa-calorie ai. Herbivores i e ai ai ia mea nui, a ma o ka huli o kaʻai. Ma ka olelo o ke aniau kona alo, ua hilinaʻi nui ma luna o ka manawa. A me Moana mau hooikaika e Haiʻina mai i ka poe ilihune herbivores. Akā, e mālama iā lākou, e like me ka mea mau i ka nui o nā hiʻona. Mua o nā mea a pau, ia mea he ikaika hooves a me kona mau pepeiao. Akā, ka hapanui o nā mea a pau ua mau holoholona kōkua ola mau wawae. Nolaila, aole lakou makemake ole e komo i loko o ka kaiʻewaʻewa kaua me kaʻenemi, e like me ka hikiwawe e loaa ana i ka pakele.

Competition

Ua ua ike ia e kaupalena 'lawa? Aneie kumu waiwai. Nolaila, he ieaeiieoa? I, e kaua aku i ka ai, oa ?? eoi kaianoho koholā, loaʻa nui o na hale kamala, a moe hoa. E like me ka hopena, aia no he Competition ma waena o ke kanaka o ka mea ia a me kekahi mau? Ueo. Maoli ai, ma keia paio, ka Huipû ikaika. E like me ka hopena, ma kona ano maoli koho, i mea kekahi o na koa o evolutionary loli e hoohauhee ana. Me keia kumumanaʻo, he nui hoʻopaʻapaʻa. Akā, noiʻiʻepekema ua hōʻike i na holoholona e noho ana i loko o ka ia wahi, a me ka hooholo ia o ka manawa i nui oko ao ma keʻano, me ka 'ole o ka niho, a he nui nā loko.

Kino: nā polokina, bipi kūpaluʻia, carbohydrates

Ke aloha 'ona kino pu me ka ai mammals, malaila undergo kekahi mau loli. Kona kaikea a me ka ikehu kumu e ka mea kiʻekiʻe-calorie waiwai. Ma o ka opu, ka mea, ua wāwahi ia i loko o glycerol a me ka momoma nāʻakika. Ua hookuu aku oia i elua mau manawa hou ikehu ma mua o ka wā o ka huli ana like o'ē aʻe ke aloha 'ona.

An nui ke keʻena o kaʻai o nā mammals i squirrels. E like me ke kumu no kekahi o ka holoholona, ka mea, e lawe mai i ka hana, ikehu, hale kūʻai a me aiiay kuleana pili i. Ke constituent mau māhele o nā polokina e'amino nāʻakika. ʻepekema, ua hoike ia he nui kekahi o ia mau mea. Kēia 'o ia hoʻi i hiki ole mau waiwai e synthesized i loko o ke kino, akā, wale hana ia me ka holoholona i ka ai.

Carbohydrates keia manawa, e hoomaka ana e uhai ia i loko o ka waha a me ke kōkua o nā'ūhū o ka salivary glands. Mai Ke Kula Kaiapuni 'ano o nā pulapula o ke pono no pūnao o ka meaola.

E inu, keiki, waiu!

I ka haku mele 'ana o ka waiū, mai kekahi mau laha' o mammals loli aʻe lawa ka nui huahelu. Akā, o ka poe ui e loa koke ma hope o ka hānau lua mai kona mau kaumaha, ai i ka ai, o ka oi aku waiwai ma ka kumuʻiʻo. Oia ka waiū hua 'Olu, kia, puaa, Buffalo a me ka hipa. Pono no ka hooulu ana a me ka ulu ana o ka poe liilii, carbohydrate lactose meaola kaʻawale kao a me na bipi wahine. Koloka o ka waiu a me nā minelala hao. Kēia maoli fount potasiuma, kalipuna, phosphorous, hao. A me ka wikamina lama hoʻohuihui. Riboflavin, ascorbicʻakika, retinol, thiamine - i O ole kekahi i ka papa inoa o ka waiwai. No laila, i ka waiu i lōʻihi ua noʻonoʻo pono ole wale ono, akā, i ka mea pono keia mau huina hoonui, e like me ka pono no ka lālā meaola o ka uuku keiki.