Ho okumu, Secondary ka hoʻonaʻauao a me nā kula
Ke kūlana o ka wai i loko o ka halepaahao. Free a ua nakiiia ma na ano
Wai - i ke kumu o ke ola ma luna o mākou Honua. Kona kūlana mea ai nui i ka pau, a i ole i helu 'ia. Noonoo ai i na mea i makemake ai ko kakou ola me kekahi H2O lātoma iho? Loa wale, ka mea makemake e loa kahi e, no ka mea, ke kanaka, he kanaiwa pakeneka wai. ʻO ka wā ina hookolokolo Ű, nä känaka 'epekema imi mua i ka wai, a ma kekahi o kona hoʻopiha moku'āina. No ka mea, ke ola originated ia mea i loko o laila.
I kēia lā i ka hana, ua hoʻoholo ihola e hoʻolaʻa i kēia pukana like ke kūlana o ka wai i loko o ka halepaahao. A ka mea hanaʻia i hana '? Mākou e ho'āʻo loa maopopo wehewehe ia a pau i loko o kēia 'atikala. E kiʻi i ka hana, i ka ninau mua i ke kūlana a me ka nui o ka wai no nā meaola noho ana mākou Kû ke, a no ka mea kanaka halepaahao.
Wai - Kumu o ka Life
Ke loa inoa o keia pauku mea, ua olelo mai nei ka hailonaʻana e pili ana i ka waiwai o H2O. Aka, ua e kamailio e pili ana i ka mea i iki aku. I hoʻomaka me, keia mea kekahi o ka loa kupaianaha pono o ko mākou Honua. ua aneane loa uhiia Honua i ka wai, emi'āina āpana oi ma mua o nā manawaʻelua. Pure ka wai i loko o maoli 'ole e hana, a ua hiki ole ia, akā, ka mea, ua hua mai ia eʻimi hoʻopunipuni' ana. Ua loaʻa ka hohono,ʻaʻohe waihoʻoluʻu a pau,ʻaʻoheʻaiʻana. Ma ke ano maoli, hiki e noho kaʻawale ia ma ke kaupaona ana o ke kumu wai haku mele:
- 11,19 pakeneka hydrogen;
- 88,81 pakeneka ka oxygen.
Inā mākou e lawe i ka wai maoli, ia mea he ohi ana o ka ai iiiaanoaa o Nine Inch hui, a i ka nānā 'ana ma luna o ka paʻakai. Eia hou, he mau paʻakai a me nā kinoea. Currently i loko o ke kai hoike ano 2/3 o ka papa'āweʻaweʻa kemika papaʻaina. Me ka ulu ana o oaoieei-holomua, he mea hiki, e hōʻike i ka 'ē aʻe.
He aha ke kūlana o ka wai i loko o ka halepaahao? Mua, ua e hoailona oukou i kona pakeneka hiki e mai ka 40 a hiki i 98 pakeneka. Kona kūlana, oihana, mākou e hoʻolauleʻa i kona wahi hope.
wai nā lātoma
Ma mua o mākou e hōʻike 'ia ke kūlana o ka wai i loko o ka halepaahao, kamailio iki e pili ana i ka lātoma iho. H2O - o ka loa e like me ka pilina o ko mākou Honua. Ka wai ua iloko o kela wahi keia wahi, akā, i loko o kaʻokoʻa pakeneka, i mea, kona helu mea okoa. No ka laʻana, lawe i ka niho enamel, a me ka ulu fetus, no laila, o ka wai 10 a me ka 90 pakeneka pakahi.
He nui ka ike no hoi i loko o ke kanaka kino ia mea oi mamua o 60 pakeneka, a ma ka opiopio meaola maʻiʻo mea 'ē aʻe. Takeo i loko o ke kino o ke keiki, ua oi ma mua o 70 pakeneka o ka wai. People Ua lōʻihi nīnau e pili ana i ke kumu mākou mau makahiki, akā, mai i ola mau loa. A ua kekahi o na hypotheses: ke kino makahiki, mahope mai o na nā polokina hiki ole hoopaa nui dala o ka wai.
Wahi apau ma ke kanaka kino i ka wai:
- iwi - 20 pakeneka;
- lolo - 80 pakeneka;
- ake - 80 pakeneka;
- nāʻiʻo - 80 pakeneka.
He nui ka ike a me ka mea i ke kumu o ke ola - keia mea i ka pūnao, a me ka mea i ka wai i hiki ole i kumuʻiʻo,ʻaʻohe carbohydrate,ʻaʻohe kaikea, a no laila, ma luna o. Ma muli o ka keia, ua hiki ke hōʻike nei i ke kūlana o ka wai i loko o ka halepaahao,ʻaʻole i kekahi. Mākou e helu ia manawa.
oihana
Ke'ī mai, i ka wai i loko o ka halepaahao hanaʻia ka mea kēia i hana ':
- Kākoʻo elasticity keena, e laʻa me, ina na keena nele kaua i ka loli, e hoʻomaloʻo nō i na laau hua a me ka lāʻau liʻiliʻi, a me nā lau mae wale;
- ka wai ua komo i loko o ka hoʻopau o ka palapala kumu mua, a no ka hoʻoneʻe 'ona;
- paipai 'ana i kai kokololio Nine Inch reactions, e like me na waiwai i wailana loko;
- noho male 'ana o ka paʻakai, a kō;
- pili 'ole i loko o thermoregulation, no ka mea, ua hiki ke lohi mahana mai, a hoomaalili iho ka wai.
Ma keia kumu, ua hiki ke olelo aku i ka wai i loko o ka halepaahao mea he pono. Ua mea hoʻomau ana i loko o nā mea a pau o ka nui keʻano o ka hanaʻana i loko o ka kanaka kino a me ka noho 'ē aʻe mea ma luna o mākou Honua.
noa ka wai
He nui e ike i ka mea i ka wai i loko o ka halepaahao hiki ia i loko o nā 'ano apau loa:
- noa;
- e pili pū ana.
Ano, he kokoke nana ma kēlā i kēia? Ueo. Ma keia pauku, ua noonoo ka noa, a lawe ma kahi o 95 pakeneka o ka wai i loko o ka halepaahao. Ua Ua hoʻohana 'ia me ka'ūheheʻe, akā, i kēiaʻaoʻao, ua'ōlelo e ka iki hou au mamuli hope. Kekahi hana - o ka papa no ka protoplasm. Akā, he mea H2O mākaʻikaʻi i loko o ka halepaahao - he pio ana o ka hua'ōlelo i makemake 'ona. E like me mākou i olelo ia mamua, ka wai ke komo pū o loko o thermoregulation, ia absorbs wela a me ka ua ālai 'ana wela, na keena e spike in.
ua nakiiia ma na wai
Ano, no ka mea'ē aʻe palapala, a lawe wale 5 pakeneka o ka wai i loko o ka halepaahao. mea hiki ke hoʻohui i nā polokina hoʻohana hydrogen a me nā mea paʻa e paa ana i ka wai. He nui e ike i ka mea i keia hui mea,ʻaʻole loa mau nō.
Ua ua i kapa immobilized, ia mea hapa o ka fibrillar 'ole o ka lātoma. Maemae a me ka ua i ka wai ua nakiiia ma ke e pili ana i ka ikaika a me ka negatively kauoha nā polokina, keia mea aie a hiki i ka mea i 'āhewa' ana o ka makana mea asymmetric, a me ka lātoma ka manehu like diapolya.
Mākou i olelo ia i ka mea i ka wai i loko o ke kanaka kino a me kona haawi aku ka haoʻa, akā, i ole e olelo aku i kekahi mea e pili ana i ka manawa o kona piha ke kūkulu houʻana. Ua hilinaʻi nui ma luna o ka 'āina a me ka aniau, a ua hakuloli ai i ke kino. No kekahi laʻana:
- amoeba - 7 lā;
- People - 28 lā;
- Kamelo - 90 lā;
- Honu - 1 makahiki;
- cactus - 30 makahiki.
'ūheheʻe
Radio ka wai i loko o ka halepaahao ha awina he kūlana nani nui. Mākou kamailio e pili ana i ka mea e wai - ka mea, o ke ao'ūheheʻe, no keia i mākou, e aloha aku i ka polarity, a me ka hiki, e lilo hydrogen paa. Penei, ka mea hiki ke hoike mai i nā ionic hui (paʻakai,ʻakika) a me ka nonionic (ka waiʻona, kōpaʻa,'aminoʻakika). Ka mea, inā paha nonionic, akā, Polar, a me ka waiwai i loaʻa ka hoopiiia pūʻulu.
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