Blue-kore algae

Blue-kore algae aka wakilta guda-celled, filamentous da kuma mulkin mallaka siffofin. Su launi dogara a kan matakin da pigments (chlorophyll, phycoerythrin, phycocyanin, carotene). Saboda haka, da suka iya zama blue-kore, zaitun kore ko yellow-kore, misali. Sun bayar da tsakiya da kuma chromatophore. Blue-kore algae aka wakilta da wadannan danginsu: Nostoc, oscillators gleotrihiya, Anaba da sauransu. All wakilan babu jima'i aiwatar da flagellate mataki.

Rhode nostoc - Nostoc. Wadannan blue-kore algae yada a kan ruwa shuke-shuke a cikin kananan-size kududdufai, damp ƙasa, kunshe a lichens. Abinci da suka autotrophic, shi ne ya maimaita inorganic abubuwa a cikin kwayoyin. Kiwo na faruwa ne ta spores ko gormogoniev (kwayar niƙaƙƙun). Wadannan blue-kore algae aka yi amfani ga ɗan adam amfani da dabbobi (ruwa), da kuma mutane. A Siberia da kuma Turai na Rasha Nostoc plum (edible) zaune.

Wakilai daga irin wannan, kamar yadda, lalle ne, mafi sauran blue-kore algae, nau'i mazauna. Colony - wannan tari na mutane a cikin manya-manyan lambobi. Duk wannan tari kura idon a cikin mucous taro.

Mutum algae Kwayoyin suna tattara a cikin dogon sarƙoƙi. Yawan asali Kwayoyin suna alama da colorless, ya fi girma tsaka-tsaki. Sun yi wani musamman aiki a haifuwa. Nostoc Kwayoyin a cikin filaments rabu duk lokacin da a cikin rabin. Saboda haka, elongated sarkar da aka generated daga lokaci zuwa lokaci, iyakar (matsakaici Kwayoyin).

Gamsai, wanda ya kewaye mallaka ne na musamman muhimmancin. To, a lõkacin sau da ya fi karfinsu waje yanayi, kamar bushe kandami slime ta kafe, kafa wani irin "Case". Kamar wancan Kwayoyin da suke ciki da shi, zama mai yiwuwa ga wani jinkiri, sunã mãsu jũyãwa a Allaha spores wanda suke rigakafi ko don bushewa ko don sanyi. Bayan abin da ya faru na sharadi gwargwado sun ci gaba da zuwa saba rayuwa aiki.

Mutane da yawa na wadannan blue-kore algae iya rayuwa a kan ƙasar. Su mazauna suka samar a kan garun, da haushi bishiyoyi, a jikin wasu kwayoyin (ruwa tare hydra, misali).

Rhode gloeotrichia - gleotrihiya. Fairly na kowa wadannan blue-kore algae a m ruwa, su ne wani lokacin kuma da za a samu a cikin ruwan zartsi ruwan da ruwaye. Wakilai na wannan HALITTAR zauna da ruwa shuke-shuke, kazalika da live a kan auku ganye. Wasu irin daban-daban a haɗe hanyar rayuwa, yayin da wasu su kyauta rayuwa a cikin ruwa shafi. Ciyar da wadannan phototrophic algae ne da za'ayi. Sake bugun faruwa ta hanyar gormogoniev, spores za a iya kafa. A lokacin multiplication na algae a babban adadin bayanan lura na ruwa fure.

Rhode anabaena - Annaba. Wannan HALITTAR hada da wani fairly manyan yawan jinsunan. Wadannan algae ne na kowa a ko'ina. Su za a iya samu a cikin tafkunan da lãka kasa, a cikin tafkin da prudnom plankton a cikin ƙasa, a cikin ruwan sama puddles. Ikon a wadannan phototrophic algae. Sake bugun wakilan wannan irin za'ayi da gormogony. Wadannan algae Bloom tsokane a ruwa. An gano cewa, mambobin halittar Anaba ne iya kayyade yanayi nitrogen. Haka kuma an san cewa a cikin wasu iri mai guba mahadi dauke.

Rhode oscillatoria - oscillators. Wadannan algae ne iya kafa wani shafi a kan wani abu a kasa na kududdufai. Sau da yawa oscillator fim za a iya gani a kan ruwa surface. Algae zauna wadannan m ruwa, rigar ganuwar, plankton, greenhouses da kuma flower tukwane. Phototrophic abinci mai gina jiki da kuma haifuwa - by gormogony. Wadannan algae ne tartsatsi, su za a iya samu a yankuna daban-daban na kasar Rasha.