Kodi Thallus? Thallus kafukufuku wakapangidwe kazachilengedwe ndi ntchito

Ngati tiyang'ana pa thupi la zomera apamwamba mbewu algae a mtundu uliwonse, muona kusiyana kwakukulu mu dongosolo ndi kafukufuku wakapangidwe kazachilengedwe. Zimenezi n'zosadabwitsa, chifukwa evolutionarily anayamba kotero kuti masiku ano zomera maluwa ndi apamwamba kwambiri m'bungwe kuposa algae woona. Chachikulu kusiyana lagona pa kapangidwe ka thupi, amene ku algae ndi zamoyo zina kwake mawonekedwe a Thallus.

Kodi Thallus?

amakono kwambiri mtundu wa algae ndi yosiyanasiyana, chifukwa kapangidwe yosavuta thupi, amene ali mu ndondomeko ya kusanduka zasintha ndi losandulizika, malingana ndi chilengedwe komanso zinthu zina zofunika zachilengedwe. Thupi la chamoyo, chimene si wogawanika mu osiyana matupi zimagwirira ntchito palokha ndipo imakhala zimakhala ofooka apadera - Thallus izi. tanthauzo si oyenera algae, komanso chifukwa zosiyanasiyana ndere ndi lichens onse ndi ena bowa.

Thallus ndi mbali yofunika ya losavuta kwa zomera ndi zamoyo zina. Iwo amachita ntchito zonse mwakamodzi, umene unali wa masamba, mizu kapena zimayambira padera pa gulu changwiro choposa.

Choncho zimene a Thallus? Ichi ndi zazikulu zinchito mbali ya thupi, amene ndi udindo kukula ndi kubereka. Kuphweka wa gulu la nyumba imeneyi m'njira zina zathandiza kuti adziwe malo amenewo, amene sangathe kukula mitundu ya zomera. Pamaso pa Thallus akhoza kutchedwa mtundu wa ntchito.

Kusiyana Thallus zomera apamwamba thupi

Pali kusiyana ofunika thunthu ndi kafukufuku wakapangidwe kazachilengedwe wa thupi pakati pa spore pano, zomera mbewu, ndipo ngati otsika zamoyo otukuka monga algae, ndere, lichens.

1. Thallus osati divisible ndi vegetative ndi ziwalo zobereka, ndi olimba amorphous thupi, amene angathe kukhala a mitundu yosiyanasiyana.
2. The Thallus wa algae, Moss ndi ndere palibe zosiyanasiyana mu minofu. Nthawi zina kwambiri, tikuona maphunziro a magulu munthu wa maselo ntchito zofanana.

mitundu Thallus mu zamoyo zosiyanasiyana

Thallus wa algae amatchedwanso Thallus. Zimakhala filamentous, mbale, sifonalny, Kasungu, adzakhale gulu woboola pakati, muvi woboola pakati. Thallus mtundu wa zamoyo izi ndi osiyanasiyana ndithu, osati mawonekedwe komanso mtundu: Seaweed thupi kungakhale wobiriwira, zofiirira, wofiira, wachikasu kapena chikasu wobiriwira, zofiirira.

Lichens alinso zosiyanasiyana Thallus awo. Iwo akhoza kukhala:

1. Crustose: Thallus mwamphamvu zinaphatikizidwa ndi gawo lapansi lomwe chikamakula, ndiyeno thupi la ndere sangakhoze anapambulwa popanda kuwononga kapangidwe ka gawo lapansi ndi.
2. Foliated. kusiyana awo lagona pang'ono utsi mfundo yomweyi ya masamba amene mosavuta amakadula ku gawo lapansi ndi.
3. Kasunga Kasungu. Iwo angafikire zamitundu lalikulu m'litali, kawirikawiri ndipo kuli nthambi.

Pakati bowa, palinso mitundu thalloid, koma kupezeka kwa Ufumu wa magulu a zamoyo, zomwe yodziwika ndi Thallus, ndi kupatulapo osati lamulo. Kwa iwo, khalidwe la mapangidwe mycelium thupi.

Mawu akuti "Thallus" kaya anali oyenera kugwiritsa ntchito paliponse?

Osati ndere thupi ndi Thallus. Mamembala a dongosolo chiwindi ndi sphagnum ndere Thallus yodziwika pafupifupi mosachotsera. Bryophyta, monga Mwachitsanzo, Kukushkin nyumba akadali yagawidwa m'magawo. Komabe, iwo sali owona tsinde ndi masamba, kotero iwo amatchedwa bwino, motero kaulidiem ndi Phyllis. Komabe, ngakhale kuphweka wa gulu la thupi chotero, iyo siingakhoze wotchedwa Thallus mzaka.

Kodi Thallus mu zamoyo, ife tikudziwa, ndi kupereka chitsanzo cha algae ngati zomera m'munsi. Komabe, pali kuchotserapo, monga si mamembala a zamoyo izi ndi multicellular. Mosiyana ndi zimenezi, ambiri a iwo unicellular kapena atsamunda nyumba kuti kodi molakwa wotchedwa Thallus mzaka.

Pomaliza

Tafotokoza zimene a Thallus kuposa akhoza kuimira ndi zomwe mawonekedwe amatenga. Ngakhale kuphweka wa gulu la algae, ndere kapena lichens, ndi Dziwani kufunika Thallus mu kapangidwe ka matupi awo. Chifukwa khalidwe ili, adakhoza kuti adziwe malo amenewa pamene n'zovuta azolowere zambiri zamakono zomera kwambiri kuyambira.

Tull amachita ntchito onse amene ali chibadidwe ziwalo ochiritsira zomera maluwa. Mosavuta zimatenga madzi mu pamwamba thupi, photosynthesis, chifukwa ndi pigment wapadera. Ndipo mwa njira, zosiyanasiyana algae mitundu - chifukwa cha inki osiyana photosensitive moti anthu zamoyo izi pa kuya osiyana, popanda kusokoneza mzake m'kati mayamwidwe kuwala. Ndizimene Thallus algae.