Ho okumu'epekema

He aha ka ke stomata: hiʻona o ka 'ole a me ka functioning o

Lau o kekahiʻaoʻao hapa o ka mea kanu, i hanaʻia ai ka hanaʻano nui o ka lewa lako a me ka hoonohonoho hou kinoea. Manawa kūpono o ka manaʻo o ka oihana mua pili me ka hiʻona o ka 'ole o ka pepa, kekahi o i o ka stomata. Me kā lākou kōkua, mea kanu a me ka hanu, a me ka wai evaporates. He aha nō ka stomata, mea mau i nā 'ano o ko lākou' ole a me ka hui, ua hōʻike ma ka au mamuli i loko o kā mākou 'atikala.

Ka hanu a me ka kāʻamaʻai i ka mea kanu

All ola meaola, me mea kanu, e hiki no i ka hanu. Ua maikaʻi-ike nui, e hoike oia i ka elue no i ko lakou ola. Kona o Mānoa, i ka mea wahaheʻe i loko o ke omo o ka oxygen,'okesaside o ke aloha 'ona, a kaawale ana o carbon dioxide. Akā, i ka planetary manaʻo nui o nā mea kanu ninoieo i lawe mai i ka nana e hoole kaʻina - kāʻamaʻai. I kona holo ana, i ka o carbon dioxide ua paka a me ka oxygen ma mea e pono ai nā mea a pau e noho ana, ua hookuu ia. e hiki ke lawe mai i kēia mau keʻano o ka hanaʻana i ka mea ia manawa mea kanu me ka loli iki pinepine 'mea pili i ka ha awina o stomata ma luna o ka luna o ka pepa.

Ka 'ole o ka stomata

He aha mea he stoma? He Heʻano o ka ili aia i loko o ka ka penaʻana kanu'aʻaʻa, a ua kapaia ka cuticle. Stomata e advantageously hui kaulua me ka pī-hoʻokino keena. Kā lākou mau pā unevenlyʻia naʻe i loko o kekahi wahi. Ma waena o aeee stomata ke aupuni 'stomatal puka. Therethrough i kanu keena, a mawaho anao? Aou okoa gaseous waiwai. e hiki ke hoʻololi i kā lākou mau helehelena, ai hiki e hoonuiia i ka nui o ka nahā i waena o lākou, a ua hoʻemi aeaie stomatal keena. Kēia i nā hualoaʻa ma ka rula o ke kinoea launa pinepine 'i loko o ka ulu.

Hiʻona o ka functioning o stomata

Inā pela, i mea ka stomata, ua ike, keia mea i ka mea, hana aku a me ka mea ia hilinaʻi nui ma luna, ua i hou e aʻo. Koa keena hiki ke hoʻololi kinona ke kaumaha ma muli o ka nui o ka wai. Inā keia waiwai i loko o ka mea kanu i ka hailona, ka mea hu nui ae la, mahuahua ma ka nui a me ka aku mai kekahi i kekahi. Stomatal slit ana maoli ai maoli. Ke kaʻina hana o ke kinoea launa like i pili. Ua oi ka wai ua hookuu ma ka nahā i, evaporated, a me ke kanu 'aʻole i overheat i ka wela wa pono.

Transpiration loa, pili i hoakaka ia no hoi mahuahua ka lewa mahana a me ka makani ikaika amplification. I ka mea e ku pono hihia, ka wā ona mau mea,ʻaʻole lawa ka hanaʻano papa hana okoa kiai keena. Ka mea, i loko o ke kaua'ō'ō ihe i kekahi i kekahi, a me ka stomatal slit pololei ke kino, i alalai mai ai ka manaʻo o ke kaʻina hana o ka omoāea o ka wai. E like me ka hopena, i ke kanu 'aʻole e lilo aku ona mau i loko o ka olelo o kona i emi kana.

Location stomata

E like me ua oleloia, i ka stomata - i ka uhi o ke ola laau'aʻaʻa 'ole. Ua Ua kapaia ka cuticle. Plant stomata ke aupuni ', ma ka hapanui o na hihia, ma kaʻaoʻao ma lalo o ka pepa. Keia ano o ka hoomalu ana mai ka pololei Map. ¶ A i loko o keia hihia i ka pono i ka malamaia hookoe ana o ka wai i loko o ke kanu keena. Akā,ʻaʻole i nā lau i hoonohonoho horizontally. No ka laʻana, na irises ka mea, rostut hoʻopapakū. No laila, i ka stomata i haawi ma luna o nāʻaoʻao o ka lau.

Ke kulana mea okoa ma ka hihia o ka wai mea kanu. I ka haʻahaʻa o ka lau i ole no stomata. Ma hope o nā mea a pau, e paʻa bapetizoia iho la lakou i ka wai, a, no laila, eʻaʻole e hiki ke lawe mai i ko lakou mau oihana. Nā stomata o na mea kanu a pau ma ka lau ili honua. Lākou helu Ua lawa ka nui, e like me ka kekahi huinahalike kenimika o ke kuina - i ai i kekahi o na umi tausani o ia me ka ho okumu.

Mea kanu me ka stomata

A ua hoʻoneleʻia mai au i kekahi mau mea kanu o ka stomata. No ka laʻana, Elodea lau lā'ī ihola ia bapetizo i loko o ka wai, no laila, hiki mai ka mea, aia no iloko olaila. A hiki ina mea ua hiki i ka stomata, a ma laila, i ka hoʻokō 'ana i kā lākou mau hana e hiki ole i. Ka mea o ia ka wai kahe i loko o ka nahā i, haliia mai la mawaho me ka haawi ana i ke kinoea mail kaʻina.

Meaning stomata

Stomata AEIIeX i loko o ka uhi lole, no laila, i ko lakou mau papa kuhikuhi hana ia hoʻi ka pūnao o ka meaola i ke kaiapuni. Kekahi o ia mea i ka wai i ua kapaia ka omoāea kaʻina transpiration. Kona manaʻo ka mea nui, e hōʻoia 'ia ka mea kanu mai i overheat i loko o ka wela manawa, no ka mea, hiki ke alakai i ko lakou make. I ka omoāea mea undesirable stomata kokoke papani iho la i transpiration, ma ia malama ana i ka pono ona mau.

Akā, gymnosperms i ka hoʻoponoponoʻana o Kamehameha kūikawā o ka stomata. Ka mea, puka liiiU i ka hooilo kūikawā kēpau. Nolaila, hoa a pau o ka 'Oihana i evergreen mea kanu. Ka mea, e mai e pono ai, e hookahe aku i kā lākou mau lau e hoʻopale ai ia lakou iho mai ka losing nui ona mau i loko o ka hooilo. Akä naÿe, a pau ka angiosperms i koe lā viable i loko o kēia wā wale nō i pakele ai, a me ka aa. Akā, i ko lakou mau lau haule, no laila, i ole e lilo i ke kokuaia mai e ka wai no ka hooilo. No laila, i ka Christmas laau "i loko o ka hoʻoilo, a ma ke kauwela o ka iaʻano hoʻokahi."

He aha nō ka stomata, pehea ka mea hana a me ka hana i ko lakou mau oihana, ua hookolokolo aku la ia i loko o kekahi au mamuli. Naʻe, ka mea e olelo ana no hoi ia ma ka hou i ka transpiration, ka mea, i malama like me ka hana kūikawā pa alima no ka hoolako ana o oxygen i ka hanu kaʻina ua hiki a me ka loaʻa 'ana mai o carbon dioxide i no ka kāʻamaʻai. Eia hou, e hiki ke kū i ka nui o nā mea a pau o kēia mau keʻano o ka hanaʻana, a hilinaʻi nui ma mawaho aʻe, a ua hoikeia mai ma ka hiki e ke hakuloli i loko o nā mea a pau meaola ola e hoʻomaka koke hoʻololi? Aneie rula o ka stomata.

Pela, i loko o ka uhi lole pepa i ka hoʻonaʻauao kūikawā, kapa stomata. Ka mea, he poe aeaie kiai keena a me kahi nahā i waena o lākou. Mahalo i ka ha awina o keia 'ole e hana i loko o ka mea kanu kino nui keʻano o ka hanaʻana o ke omoāea o ka wai, kāʻamaʻai a me ka hanu.

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