Reserve carbohydrate o nā mea kanu, kona kūlana ma ke kaʻina hana o ke ola

Kekahi o ka pale maomeka o nā mea kanu a me nā holoholona mai adverse rula i Ua ka hoʻomāhuahua o ke koena mahuaola. Loa ka hoʻokōʻano papa hana ma ka minute o lawaʻai ana o nā māhuaola mai ka waho.

Ke aloha ke ola ma luna o mākou Honua mai ka kalapona kumu, a hoʻoholo i ka "kemika" o ke aloha ao nei.

"Kemika" mea kanu

Ke kaʻina hana o ka evolution o kēia mau meaola hōʻike 'i ka helu o ka nui o ke ano o ka waiwai, e like me nā polokina, carbohydrates a me nā bipi kūpaluʻia. Kēlā me kēia no ia ua ia ke kūlana.

Nā polokina (peptides, polypeptides) i kanu aeee i hana i ka pono eiiieaen nenoai, i kekahi o ia mau mea - ka photosynthetic.

A me keia, ia mea heʻikepili lawe kumuʻiʻo ma aeea mahele.

I ka momona, a me triglycerides - maoli i huiʻia glycerol a monobasic momoma nāʻakika. Ke kūlana o nā bipi kūpaluʻia i loko o kanu aeee ua ho'ākāka 'mall a me ka ikehu kuleana pili i.
Carbohydrates (pulapula o ke, saccharides) iloko carbonyl a me ka hydroxyl pūʻulu. Ka papa kūlana o ka mea - ikehu. Pee nui dala o likeʻole carbohydrates, nā wailana a me ka insoluble i loko o ka wai. I huli ai oe, o ka Nine Inch ano o kela a me keia hooholo carbohydrate kona walaʻauʻana a Mānoa.

Pia - i ka papa kuhikuhiE hookoe carbohydrate o nā mea kanu

pāʻani nō ke insoluble carbohydrates ke kūlana o ka ikehu caiiaaaieea no o ka mea kanu. I ka papa kuhikuhiE hookoe substance - carbohydrate mea kanu - ka pia. Manawa i kona insolubility i loko o ka wai, ka mea hiki ke mālama i loko o ka halepaahao me ka hōʻoni i ka osmotic a me ka Nine Inch koena.

Inā pono hookoe carbohydrate o nā mea kanu - pia - mea hydrolyzed e lilo wailana pulapula o ke (monakō koko), a me ka wai. Ke kūpono i huiia Ua hooholo koke i loaʻa, a ua pipili ma ka hana o nā'ūhū i loko o ke kalapona'okikene lua a me ka wai, hookuuia ikehu koi 'ia.

Reserve carbohydrates i kanu keena

Aia nō i ka helu o nā carbohydrates e hana me ka ikehu waho pūnaewele. Ole-kāna mau 'ōlelo hookoe waiwai - carbohydrate mea kanu - ka inulin. Heʻoniʻoni ma na keena o ka mea kanu ma ka wailana ano. Ka nui dala o ka hui i loaʻa ma ka mea kanu e like me dahlia, Ierusalema artichoke, kālika, a me ka Inula. E like me ka rula, i ka i kā mākou dala a loaʻa i loko o ka tubers a me ka aʻa o ka mea kanu.

Ma ke kaʻina hana o ka hydrolysis a fermentation kākoʻo hookoe carbohydrate o nā mea kanu loa decomposes i loko o fructose. Hookomoia ma ka haku mele 'ana o ka sucrose, ia mea he mea saccharide.

I ka papa kuhikuhiE hookoe carbohydrate i ka mea kanu - o ka pia. Eia naʻe, loaʻa nō nā carbohydrates i hou i ka inulin, ae hana i ka kūlana o ka ikehu waho pūnaewele. ka hapanui o ke kō-me 'ona hiki ke wahi ia ia. sucrose (ua ike like kōpaʻa) - No ka laʻana, ka mea disaccharide ua waihoia i loko o nā aʻa o beets. Ka hapanui o nā hua a me kaʻai iāʻula a hookoe carbohydrate o mea kanu i loko o ka palapala o ka sucrose a me ka fructose. Sweet ono - i ka hoailona o ke alo o kaʻikepili mono- a disaccharide.

Other ikehu pūnaewele mea kanu

Ke hemicellulose e hana me ka hookoe nutrient. Ua loaʻa he kiʻekiʻe similarity me ka puluniu. He insoluble i loko o ka wai. Ma lalo o ka hana o ka nawaliwali nāʻakika ia mahaeʻana i loko o na mea monosaccharides. Waihoia ma ka membranes o na mea he nui cereal mānoanoa. Hemicellulose paakiki ka loa kiʻekiʻe, a me kekahi manawa ka mea, ua kapaia "nō hoʻi elepani". Hoʻohana 'ia no ka hana o ke pihi, a ma ka mea lāʻau lapaʻau oihana puolo. Ma ke kaʻina hana o ka germination ua hydrolyzed ma nā'ūhū ma wailana o nā mahi kō a me ka ai hoʻopau i loko o ka embryo.

Loaʻa nui o iāʻoe carbohydrates - heʻano o ke ola

Ke kaʻina hana o ka ho okumu a me ka interconversion o carbohydrates i kanu aeee mea he integral hapa o ka luna 'metabolic kaʻina hana i loko o ka mea kanu aeea. Carbohydrates i hiki pāʻani i ke kūlana o ka ikehu pūnaewele e i ka palekana i ka adverse ana. Ma ke kaʻina hana o ka germination ana o na anoano a me tubers hoolako nui māhuaola i na kahua o ka hoʻonaʻauao loiloi mua o ke kanu 'ana.

Ke aeea o ka laau meaola - he hanana kahua. Ka helu o nā aaiuo eaa? "Maomeka" ia mea like no ka hoʻokahi miliona ohua hi. He oiaio, o ka luna ''ōnaehana e like me ka a pau kanu ma ka'āhihi. Ke ano akamai a me ka miomio o ke 'ano i loko o nā mea a pau kona hoike ana hewaʻiʻo kahaha nui loa.