'Ole Spirogyra - he typical' elele o ka 'Oihana Green līoho

Spirogyra pili i ka Oihana o ka launahele līoho. Kona kino, o ka filamentous thallus kinona, i ua haku o kanaka keena, a aole hoi e hana i nā'aʻaʻa a me nā loko. He He ano hiʻona o nā hoa a pau o ka pae ana o lalo mea kanu. No ka hoʻopili ana i ka waihona ipu, e like me ia ma nā mea a pau ka līoho, ma Spirogyra i rhizoids. Me kēia mau me ka ho okumu filamentous thallus pili i ka kūpapakū. Rhizoids kekahi poe hoʻomāhuahua o aeee, a mai hana i nā'aʻaʻa.

Spirogyra no a hiki i ka 'Oihana Green līoho hoʻoholo ma ke alo o ka chloroplasts ma keena o ka mea kanu kino. Mau hale a ho i kekahi? Ueo o plastids. Aie i ke alo o chloroplasts līoho, e like nā mea kanu, e hiki ke lawe mai i ke kaʻina hana o ka kāʻamaʻai - pakiko-ho okumu i carbohydrates koi 'ia no ka ulu a me ka ulu ana.

'Ole Spirogyra keena

Kēia 'elele o ka launahele līoho mea he multicellular meaola. Spirogyra 'ole (huahelu ma luna hōʻike i ke kumu o' ole) ua poe e ka lōʻihi filamentous 'ole. Chloroplasts o ka līoho i ke ano o ka wehe ', a i spirally wahi. Kēia hiʻona, a hoʻomōakaaka i ka inoa o ka mea i hoakakaia meaola. Keena i elongated i ia i ka paukūʻolokaʻa shape. Ka mea, i pili ma ka ili ma na membranes, a ma i ua hana i ke kaʻina hana o ka pūnao.

Like a pau kanu keena, ka hapanui o ia noho vacuoles no ko ka poʻina nalu piha i ka wai, a ua hoʻopau ka mahuaola. Shell impregnated carbohydrate kelulose, e haawi ana ia lakou i ka ikaika a me ka rigidity.

Alga Spirogyra, e like nā mea kanu, mea he eukaryotic meaola. Kēia 'o ia hoʻi i kona keena iloko o ka nucleus. Ke organelle o ka aaiaoe mea iloko o ka DNA nā lātoma.

kaianoho koholā

Alga Spirogyra ma ka hapanui o ka hihia o ka noho ana o freshwater kino o ku ana ka wai. Akā, ua kō, a ma ka moana. Her ka pae, hili i nui loa, e like uliuli hulu hipa, lana ma luna o kaʻili kai.

ka ai

'Ole Spirogyra hoʻoholo kona' ano a me ka mana, no ka mea, na keena hoʻohui pū uliuli līoho chloroplasts plastids i ka mea hiki ke kāʻamaʻai. Kona o Mānoa, ke moe i loko o ke kahua o ke aloha 'ona mai'okanikaʻole no i ka pāhawewe lā. Kēiaʻano o ka ai ana i kapa autotrophic.

Ke kūpono monakō koko līoho e pili ana i ka nui keʻano o ka hanaʻana a me ka ulu ana o ka meaola. A hookuu oxygen ma ua koi 'ia e nā mea a pau meaola e noho ana no ka hanu nā - he mea e pono ai ke ano o ke ola ma ka Honua. Ke kumu o na waiwai e pono ai no ka kāʻamaʻai, oia, a me ka wai o carbon dioxide, Ua pololei lākou kaianoho koholā.

'ōlelo

No keia uliuli alga mea predominant vegetative propagation wahi o ka thallus. i wawahi ai i ka lehulehu kaula makalii i na hapa, kela mea keia mea o ka i haawi ala i ka hou meaola. Kēia kumu no ka pinepine, a kiʻekiʻe hana a ke kaʻina. Naʻe, ke 'ole i mea e hiki ai ke Spirogyra, a me ka moe kaʻina. He lawe i ka palapala o ka conjugation. Pela i intertwined līoho filaments, ka hoʻonaʻauao kūikawā aicieeaao therebetween - copulatory Kanal. E like me ka mea, i ka na Contents o kekahi halepaahao i loaʻa ka aaiaoe mea kahe ana i kekahi. Ka hopena o ke kahua o ka wepa - zygospore. Ma keia wahi, limu lawe adverse rula, a ma ke kupulau o ka mea ulu opiopio filamentous specimen.

Ke moe kaʻina i hiki i ka muli o hou waiwai o ke kino, i mea nui no ka kanu ka hoʻololiʻana i ka hoʻololi? Aneie ana.

Value i nā kaiaola a kanaka ola

Spirogyra 'ole hana ia i ka papa kuhikuhiE mea i loko o ke keʻena hoʻokolohua, no ka mea, i ka kŘpa a nui aeee i hiki aku i ka 0,01 mm o ke anawaena. Kēia ka līoho ano anuanu ulu lāʻau i loko o na mea he nui Reservoir. Kēia biomass mea hiki ke kālā līkaia no ka pono nui o ka nui o oxygen. Akā, i kēia waiwai i ka io kumukuai, e like me ka mea hele aku ai i waterlogging keʻano o ka hanaʻana o ka palaho a me ka algal blooms. E like me ka hopena, he nui na holoholona i wale e make. Oiaio, i nā hua'ōlelo o ke keiki ka mele "i omo i ka mea eleele akea o kahiko mud loko" e hoolilo i ka uliuli filamentous huhui Spirogyra. Eia naʻe, ma muli o ia ka mea ola mai ka nui helu o ka wai ola, a me ka biomass, a ia mea hiki ia, mau manawa kiʻekiʻe ma luna o like nā hoailona ma ka honua mea kanu hana.

Spirogyra mea he typical ka Luna o ka pae ana o lalo, mea kanu -ʻo ia, i ke Keʻena o ka launahele līoho. Ua lawelawe 'ana i integral hapa o nā kaiaola oʻaneʻane pau freshwater, i ke kumu o ke aloha a me ka mea ka oxygen.