Ho okumu, 'epekema
Research: jellyfish ola mau loa?
Kanaka ua lōʻihi ia ma ka huli ana i ka elixir o ka make ole. Recent scientific hoike paipai i ka nani Honua o ka mea i hiki ke ola mau loa. Keia, ka mea, mehe mea, ua lōʻihi aʻo a me kaʻike jellyfish, a aho, he uuku a pau i kapaia nutrikula. Anei oe makemake e aʻo pehea e huli i kekahi jellyfish e ola mau ana ia?
ʻuku lele hanaia'na
Medusa nutrikulyʻike i loko o ka 'epekema honua no ka lōʻihi manawa. Ka mua hōʻikeʻano o kēia mea iʻikeʻia i loko o ka umikumamaiwa kenekulia. Nā'ōlelo a me ke ola kalapona mai nutrikuly he maʻamau. Like a pau jellyfish, sperm fertilization ia lŘlŘ ma luna o kaʻili o ke kai, a laila, huli i ka hua manu i loko o ka larva. A laila, planuly hakumakuma ia lŘlŘ ma ka lalo a me ke kahua o ka polyps, i ua kaawale mai ka moku jellyfish e ola mau ana ia. Photos o kēia mau mea ua hōʻike mai iā ia ma lalo nei.
I waho nānaina jellyfish Turritopsis nutricula unremarkable, e aho, ua hiki ke olelo ia ia mea he'āhihi hanaia'na. He ka mamalu anawaena emi o 5 mm o, a ua hoʻopuniʻia lahilahi tentacles. Ma Puhi hanau jellyfish ia 8 wale, alaila, me he kanaka makua kanaka mai i ka 100 apana. ia no hoi, ua he cruciform ulaula ke kina ole i ua hana ia ma ka waena o ka mamalu o ka digestive nā loko o ka jellyfish. Nā pēpē i nutrikuly ka nui o ka 1 mm o.
kupaianaha Kaka
I ka pau ana o ka hope kenekulia i waeʻia e ke kahaha ko oukou naau loaʻa. Ua huli mai i jellyfish ola mau loa. Discovery i ka Italia Fernando Boero. Ka hoʻoholo 'maemae poina koke ka aquarium, nā kānakaʻepekema loaʻa'ē polyps. Mau hana ka ulu o ke mea nana e like jellyfish mea i noho i loko o ka aquarium, akā, me ka tentacles. Ke nä känaka 'epekema Hoʻoholo ihola e hoʻomau i ka hoʻokolohua, oiai nā mea i loko o ka aquarium make. Hoʻopiha ia i ke kai, Boero hakilo iho i ka polyps. Ma hope o kekahi manawa, hoomaka ae la lakou e hoʻomohala, a me ka hopena i hanau moku jellyfish nutrikuly.
Aia ua Ua he seemingly ole - nutrikuly huli kona ulu kalapona. ka mea iʻike i nā mea a pau o ka jellyfish i no i koe hope ma mua o kēia manawa - ka? aneii pae. Loa coelenterates holoholona, aʻaʻole wale ia, i ka hanau ana o fertilized hua a me aeee hiki aku ai a hiki i ka make ana o kanaka makua kanaka. A ua loaʻa nō opiopio holoholona, jellyfish larvae huli i loko o polyps, a ua i hanauia uuku jellyfish. Wehe i ka Boero huli hou i ka ike a pau e pili ana i jellyfish. No ka laʻana, ua loaʻa nä känaka 'epekema ka jellyfish e ola mau ana ia.
ola kalapona
Me ka Poeikohoia o kēia 'ano, e like me ka ano o hydroid meaola ho'āʻo 2 ke kahua. Ka mea mua i hoʻomaka me ka hooulu ana o ka larvae ma hope fertilization. A laila, i ka larvae ihola ia i luna o ka lalo o ka moana trapped i loko o ka makahiki ma na polyps huli i loko o. Pela, aole no ka poe ola panalāʻau o ka jellyfish ma ka helehelena ua like no me ka kālī a me ka lāʻau kīkī wela. Ma keia kahua o ka? Acaeoey o polyps i hana i kekahi ano o ka iwi, ma ko lakou hope, aia i hoʻomaopop 'ana i me tentacles jellyfish stinging keena. Ke'ī mai, ka mea a pau panalaau ia mea hiki keʻai mea uuku.
Ka lua o ke kahua hoʻomaka me ke kaawale ana o ka mea'ōpiopio jellyfish polyps. Ke'ī mai, ka mea uuku jellyfish hoʻomaka e alakai maʻamau no mākou i kekahi ala o ke ola. Ma wale i kekahi mau mahina, ka mea hiki moe waiwai nui, a me ka mea a pau kaʻina 'oe a. Pehea ka mea i hana mea i ka jellyfish ola mau loa? Interestingly, na jellyfish i nā aoao, e malama i na? Ueo.
hiʻona jellyfish
Preservation o ke ola ua pili i ka hiki hydroid mea i ka ke ola kaʻina. Ua Ua lōʻihi, ua ike ia ka jellyfish i loko o ka pōkole au o ka manawa hiki hoihoi nalowale māhele o ke kino. Experimentally hoao ia e oki ai i loko o nā'āpana jellyfish mea hiki ke paʻi iho. Kēia kaʻina ua kapa transdifferentiation ke ola. I ka mea, mai kekahi 'ano o ka halepaahao ke kūkulu i ka mea'ē aʻe, a' o ia hoʻi ia, theoretically, na jellyfish a pau ola mau loa. Eia naʻe, i kēia mau mana i laila, he nui na mea e ae. Hana o ua moo hiki wawe ka ulu oe ia oe iho i ka hou huelo, a me ka noiʻi e hiki i keia la, mai anei i aeee e ulu kanaka nā loko.
Akā, i ka hiki ana o ka jellyfish nutrikuly hoihoi i kou kino He oiaio hanana. He hiki no hou i ke kaʻina hana he mana loa helu o nā manawa, a koe loa opiopio. Mau keʻano o ka hanaʻana, a haawi aku la kānakaʻepekema i ka mea mahuʻi e manaoio i jellyfish ola mau loa.
I kēia lā,ʻepekema ua pili loa ua hoʻonānā i kēiaʻano o ka jellyfish, e nana i hou aku au mamuli o ka kaʻina hana o ka rejuvenation. Ma mākou kupaianaha Honua, eia nō nui unknowns no na kanaka, ka poe i ole i ka weheia kā lākou mau mea.
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