'O ka colonial algae ko ... Nā hi'ohi'ona o nā algae colonial, ko lākou mau hi'ona a me ke'ano

I loko o ka biology,'elua mau'ano meaola ola e mana'o'ia he colonial. 'O ka mea mua,'o ia nā mea i piha i nā pūnaewele. Eia nō na'e,'a'ole kēia'ano o nā pūnaewele e ho'ohālike i nā ohe - ua'ano like'ole kā lākou mau hana. 'O kēia pū'ulu o nā meaola e'ike'ia ke'ano o ko lākou mau pu'upu'u'ole e hana i nā mea kino. 'O ka lā a'e e ho'opili'ia ana i loko o ke kolomu. 'O nā kānaka i loko o ia mau kolemu he genotype like loa, aia ma ka koloka he nui. Biologists i kapa a hiki i kēia 'ano o ka huahuakai, ka pōhaku punakea,, līoho.

'O nā'alelani Green

Aia nā kolonā algae he mau māhele o ka'alelani'ōma'oma'o. 'O kēia māhele kahi o nā mea nui loa i nā kumuhana -'o ia he 20,000'ano'ano like'ole. 'O ka nui o nā'ano'ōma'oma'o'ōma'oma'o e hiki ke noho wale i loko o nā loko wai piha. 'Oiai nā i'a moana kekahi.

Ke hō'ike'ia nei nā'iliu Green e nā papa he'elima. 'O kēia mau mea ka mea i kapa'ia ka volvoksovye, protokokkovye, a me ka ulotriksovye algae. 'O nā inoa o kēia mau papa mai ka'ōlelo Latin.

Alotrix Walrus

He mea ma'alahi kēia'ano i nā muliwai a me nā kino wai e kahe ana. 'O ka mea ma'amau, ua uhi'ia kona mau kānaka i nā mea i lalo o ka wai. Aia'o Tina i nā pae. I ka ho'omaka'ana o ka ho'oulu ulu, ua pili nā fila i ko lākou kumu me kahi pūnaewele rhizoid - elongated. 'O Ulotriks ka pali colonial, e ulu ana i nā'ao'ao'ekolu: ka moekolohe, asexual, a me nā mea kanu. Noho kēia'ano i ka wai kai, a me ka wai hou. 'O ka'ano ma'amau nui o nā mea ulotriksa,'o ia ka mea i kapa'ia i kapa'ia he ulowlotters.

Hā'a'ia ka'ano lua o ka ho'oponopono'ana me ke kōkua o zoospores e ulu ana i loko o nā pū - oval cells, e loa'a ana ka hae ma ka'ao'ao mua. 'O ka hapanui zoospores, ma hope o ka ha'alele'ana i ka pūnaewele makuahine, e kokoke mau ana ia no kekahi manawa. A laila hā'ule lākou ma luna o ka mea wai lalo a kau i luna. Ho'opili'ia, zoospores lilo i kanaka makua.

Volvtok algae

No nā kolonā algae kekahi pu'upu'u - algae, ke kino o ia mau mea he mau hae momona ka hae. 'O kēia'ano ke'ano mai nā'ano kahiko - amoeba. 'Oiai'o ka mea'oia'i'o, aia i loko o nā volvoksovye he mau kolonā kolonā,'o ka hapanui o lākou he'ano unicularular. 'O nā pahu o nā'ano'elua he 1 nui. Kēia mau 'ano o ka līoho nā'ōlelo lŘlŘ i loko o nāʻaoʻao - nā kiʻie a asexually. 'O ka wānana'o Colonial i ke'ano o nā heluna -'o ko lākou helu ke'ano he 500 a 60,000.'O ka alga e like me ka'ōpoe e like me 2 mm ke anawaena. I loko o loko ua piha i ka pahu. Inā'oe e hahai i ka ne'e'ana o ka kolo volvox, hiki iā'oe ke'ike'a'ole he pōpōpō, akā ua ho'ohui pū'ia. 'O kēia ke kumu o ka ho'ohui'ia o nā pūnaewele ma o nā kaula kūikawā.

'O Evdorin a me nā pandorin nā mea'ona hanohano loa

E ha'i aku i nā'alina colonial a me nā lālā mālohi o ka papa volvoksovyh - eudorin a me ka pandorin. 'O ka'eudorin kālepa he 32, 64 a 128 paha mau kānaka. Aia nā pūnaewele ma kahi'āpana li'ili'i o ke kīkoi, e hana mau ana i ke'ano o ke'ano. 'O Pandorin ka panalulu āpau o nā algae. Eia kekahi, he pūnaewele ho'i. Loa'a i ka Pandorin ma kahi like me ka eudorin.

Wolvox a me Evolution

'O Wolvox kahi hō'ailona o ka colonial alga i ho'ololi nui i ka hana ho'olālā. I ka volvoksovyh, ua kū'o ia i'elua mau kuhikuhi. 'O ka mea mua, i ka wā o ka euphoria, hana ka volvox i nā hana o nā pūnaewele i nā pūnaewele ma'amau a me nā kamepiula. E like me ka mea i'ike'ia,'o ke'ano hope loa kekahi o nā mea nui loa no ka puka'ana o kekahi'ano olaola multicellular. 'O ka'ao'ao'elua i ka loiloi'ana o Volvoxes,'o ka nele o ka hana. 'O kēia alaka'i i alaka'i'ia ai ka ulu'ana o nā mea kanu honua.

Seaweed-Protococci

Ho'ohui pū kekahi mau'ōlelo i nā algae colonial. 'O nā Algae he mau meaola maika'i kahi e mahi'ia e ke kanaka i loko o nā'ano hana. 'O kekahi o nā mea kanu mua loa,'o ia wale nō ka palapala. Nā inoa o nā'alelani, ka mea i ho'ohana pinepine'ia i ka'oihana -'o chlorella a me spektressmus. Hiki iā lākou ke hānau ma ke ala wikiwiki a me ka ma'alahi -'a'ohe ho'okōkino, ua ulu ke kolonā no ka ho'okumu'ana i nā pūnaewele kaikamahine.

'O Algae kekahi o nā mea ola kahiko o ka honua. 'O kēia'ano (me nā colonial) he mea nui ia no ke ola. Hiki i nā kolonā kolonā ke komo i nā kukuna o ka lā, e hā'ule ana ma luna o ka moana. Hāpai lākou i ka nui o nā mea'ai. Me ke kōkua'ana o nā algae, loa'a nā oxygen i ka po'e kai e'e, a ho'opi'i'ia ka carbon dioxide e nā kolo. Ho'ohana'ia lākou e ke kanaka - no ka loa'a'ana o nā kinona like'ole, i nā lā'au lapa'au, radiologic, diagery. 'O nā huahana o ke ola o nā algae colonial e ho'ohana'ia ana i ka'oihana no ka ho'olako'ana i nā'aila plastics, paints, resins, and paper.