Research: muramba kurarama nokusingaperi?

Vanhu vagara uchitsvaka mushonga kusafa. Recent nesayenzi uchapupu hunoratidza kuti yedu yakanaka chisikwa kuti anogona kurarama nokusingaperi. Izvi, zvingaita sokuti, kare vakadzidza uye ona muramba, kana kutoti, chisikwa duku rinonzi nutrikula. Unoda kudzidza sei kuwana muramba anorarama nokusingaperi?

nhata kusikwa

Medusa nutrikuly anozivikanwa munyika masayendisiti kwenguva refu. tsananguro yokutanga chisikwa ichi akaonekwa namapfumbamwe remakore. Kubereka uye upenyu kunoita kubva nutrikuly zvikuru zvavo. Kufanana muramba zvose, dzisingaoneki muchangosangana kunoitika pamusoro pegungwa, ipapo kutsauka zai kuva dukutu. Zvadaro planuly achideredza kunoitika nechepasi uye paumbwe polyps, iyo anosiiwa tuduku muramba anorarama nokusingaperi. Photos of zvisikwa izvi zviri kukurukurwa pazasi.

Exterior maonero muramba Turritopsis nutricula unremarkable, asi, tinogona kutaura kuti chinhu vakasiyana chisikwa. Ndicho amburera dhayamita asingasviki 5 neMM, izvo akapoteredzwa matete tentacles. In ichangobva kuberekwa muramba navo 8 chete, zvino sezvo mukuru mumwe ane kusvika zvidimbu 100. uyewo ane cruciform dzvuku gwapa riri kuumbwa pakati amburera pamusoro zvomudumbu nadzo kuti muramba. Vachangoberekwa nutrikuly kukura 1 mm.

zvinoshamisa kuwanikidza

Mugumo rokupedzisira remakore aizivikanwa inoshamisa zvakawanikwa. Zvakaratidza kuti muramba kurarama nokusingaperi. Kuwanika akaita Italian Fernando Boero. Kusarudza akachena akanganwa kamwe ari akwariyamu, masayendisiti akawana vatorwa polyps. Izvi kujairika growths kuti sechigaro muramba kuti aigara akwariyamu, asi pasina tentacles. The musayendisiti akasarudza kuramba ari kuedza, apo zvimwe zvisikwa iri akwariyamu akafa. Kuzadza nokuripisa yomugungwa, Boero akatarisa polyps. Kwapera nguva, vakatanga kuva, uye somugumisiro vakaberekwa duku muramba nutrikuly.

Pakave raiita hazviiti - nutrikuly akatendeuka ayo budiriro yatinofema. zvazikamwa kuti vose muramba vane kwokupedzisira danho isati nguva ino - the maberekero danho. Most coelenterates mhuka, uye navo kwete chete, kuzvarwa mazai nourume kana masero inotungamirira kurufu vanhu vakura. Uye kare kune mhuka duku, muramba mazana yakava polyps, uye kare vanozvarwa muramba diki. Akazarura Boero akadzoka zvose zivo pamusoro muramba. Somuenzaniso, masayendisiti akawana muramba anorarama nokusingaperi.

upenyu kutenderera

Vamiriri ichi mhando, kufanana nedzimwe mhando hydroid zvipenyu kwakaedzwa 2 pachikuva. Wokutanga rinotanga kukura mazana pashure muchangosangana. Ipapo mazana uchagara pasi penyanza inobatwa nzvimbo umo polyps dzikava. Saka, pane yose mapoka muramba chitarisiko chakatodzana chokurukisa kana nuija. Panguva iyi pokumuka polyps muchimiro marangwanda imwe mhando, panguva kuguma pane kuri pamwe tentacles muramba masero anopedza. Saka, zvose Colony anokwanisa kudya zvisikwa zviduku.

Danho rechipiri rinotanga kuparadzana muduku muramba polyps. Nokudaro, muramba duku kutanga kutungamirira zvakajairika kwatiri mararamiro. In mishomanana, vanosvika pabonde kukura, uye yose muitiro rinodzokorora. Sei zvinoitika ndechokuti muramba kurarama nokusingaperi? Sezvineiwo, muramba vane dzimwe nzira kuti vachengetedze marudzi.

Features muramba

Ndichengetedze upenyu Rinobatanidzwa vachikwanisa hydroid venyama kuti apore muitiro. Kwenguva yakareba zvave kuzivikanwa kuti muramba munguva pfupi anogona kudzorera vakarasika nhengo dzomuviri. Experimentally zvakaratidza kuti gurwa muramba anokwanisa kuzvibereka. Izvi zvinonzi transdifferentiation kupora. Kutaura zvazviri, kubva mhando foni kunogona kuva mumwe, zvinoreva kuti, hunonzi, vose muramba kurarama nokusingaperi. Zvisinei, masimba aya zvimwe zvinhu zvizhinji zvakadaro. Madzvinyu vanogona kukura nyore pachako uri muswe itsva, uye vatsvakurudzi vanokwanisa nhasi kubva hunde masero kukura mumwe nhengo.

Asi mano muramba nutrikuly adzorere muviri wako zvose rakanyatsosiyana nemamwe. It anokwanisa kudzokorora muitiro isingaperi kanoverengeka uye kuramba nokusingaperi muduku. azvaiitwa ndokupa masayendisiti nokufungidzira kuti vatende kuti muramba kurarama nokusingaperi.

Nhasi, masayendisiti kunyatsoongororwa zvazvaiita pamusoro muramba mhando iyi kuongorora muudzame chirongwa rejuvenation. On yedu zvinoshamisa nyika, kuchine unknowns zhinji nokuda dzevanhu vasati kuratidzwa zvakavanzika zvavo.