Ho okumu, Secondary ka hoʻonaʻauao a me nā kula
He aha nō i nā mea like o lalo, a puni na ilo? Me nā 'ano o ka i lalo, a puni na ilo
I lalo, a puni ilo kahaha hewaʻiʻo nani pilikia parasites o nā kānaka a me nā holoholona. No laila, ka ike e pili ana i nā hiʻona o ko lākou 'ole a me ka functioning eʻaʻole pilikia a pau o ko mākou. He aha nō i nā mea like o lalo, a puni na ilo, aha mea i nā hiʻona o ka oko ao, ka mea hiki e weliweli? Nā pane i kēia mau nīnau hiki ke loaʻa i loko o kā mākou 'atikala.
He aha nō i nā mea like o lalo, a puni na ilo
Ke kino o nā i lalo, a puni na ilo i hanaʻia i loko o kēia mau nā'aʻaʻa e hana i na nā loko a me kā lākou mau 'oihana. Keia iloko o ua coelenterates holoholona aʻole 'oe i kēia mau hale. Jellyfish a me polyps komo ana o ka poe mai hana kūikawā keena. A e like me ka hiʻona o ka elongated kinona o ke kino o ke ilo o nāʻano, a me ka nui like 'ole o ko lākou mau elele, a ĸokoĸa ana nä pane kaiāulu.
No laila, flatworm parasite o ka holoholona - bovine tapeworm, kupu mai ai i 10 mau mika. Akā, puni pinworm māhunehune aku i 10 mm o. Eia naʻe, i ko lakou nui aʻole e pili mai i ka loa o ka pōʻino i ka mea like nui.
E like me ka i lalo, a puni na ilo
| Hoailona no ka hoʻopololei | ʻAno Flatworms | ʻAno Roundworms |
| kaianoho koholā | Ka wai a me ka organismic | organismic |
| kino lua | No | iniiaiie |
| kino papa | Ecto, ento- a me ka mesoderm | |
| Musculoskeletal kahua | Skin a me ka Muscle eke | |
| alimentary kahua | Pani 'ia, ka mea, he mai o ka waha a me ka naʻau liʻiliʻi blindly paa hou mai la | Ka ma-type hana mouthparts a me anus a me ka naʻau liʻiliʻi |
| circulatory kahua | No | |
| naehana kahua | No: ke kinoea e loaa hou mai ma ke kino veils | |
| excretory kahua | Lahilahi tubules wehe hana kūikawā halepaahao | Ua ninoieo a lōʻihi tubules, a wehe i waho kekahi puka |
| ko mākou hopohopo kahua | nodularʻano | |
| Reproductive nenoaiu, ke 'ano o ka fertilization a me ka ulu ana | Advantageously hermaphrodites, maloko,ʻauhau'ēʻaʻe | Dioecious, maloko,ʻauhau'ēʻaʻe |
kaianoho koholā
Me ka Poeikohoia o flatworms like puni, parasitic i loko o ka na nā loko o nā holoholona a me nā kānaka. Ma ke aha ka mua pili ana i kā lākou mau pā pōhaku ma ke kumu o kūikawā hale a aia ma kaʻaoʻao o ke kino mua. No ka laʻana, ke akepaʻa fluke i ke omo waha, a me ka ventral a me ka puaa tapeworm - proboscis me nā lou. Roundworms ano like IeIIeYOA kino i ole, no laila, ka mea, i ka malama i neʻe i ka meaʻai nuipa a. No laila, roundworm, i mea parasitic i loko o ka lumen o ka uuku liʻiliʻi o ke kanaka, "hele" ma ke kino a me ka pono o ke koko a me ka oxygen.
Mawaena o na flatworms, a i noa-ola? Ueo. Kekahi mau 'ano o ka planarian E ke Kumu hou, paakai loko, a me ka nahele palaoa. Ka mea,ʻai ma ka ioioie? Liʻiliʻi holoholona: crustaceans, hydroids, insect larvae a me nāʻenuhe.
aoao o ke ola
He aha nō i nā mea like o lalo, a puni na ilo? Mua o nā mea a pau, i loko o ka parasitic ala o ke ola. E hiki aku i ka nā kiʻie oo elemakule, ka mea, i ke undergo i ka luna 'ola kalapona. No laila, a ilo - parasites o ke kanaka, i ka poe i kaheaia Trichinella, i loko o ka ulu ana kaʻina hana i UAIAaIN ma kekahi mau mea nona. Puaʻa iho mailoko a me kā lākou larvae, e ai ana scraps a me na huawai na ai o ka iho mailoko holoholona. Next hele mai lākou e ulu ai a me ka hoike ana o na cysts i loko o ka Muscle olona, o ilo. A kanaka mailoko o me Trichinella ma kaʻaiʻana poorly-hana ai puaʻa. Ma ka liʻiliʻi, ke larvae o ka parasite koe ka cyst, E neʻe i a me ka ua i loko iho i loko o ka Muscle'aʻaʻa.
Oeaeo ilo - he parasite popoki fluke - i loko o kona ola kalapona e hoʻomōhala ana i loko o ke kino o ka waena kaua elua: ka pūpū a me ka iʻa. Wale laila ka mea, ea i moe waiwai nui i loko o ka ducts o ke kanaka ake a me ka iʻa-e ai na holoholona: nā pōpoki, ilio, na iliohae.
kino lua
Ma muli o kaʻikepili, a iloko ona i kakauia ko makou papaaina, roundworms i ka helu o ka oi holomua hiʻona o ka 'ole. Kekahi o ia mea no ka muli o ke kino lua. Ma flatworms ka mea, o pau kahi e. Lākou kino ua flattened ma ka dorsoventrally, a i ke kinona o ka pepa a me ka lipine. Nā wahi i wāhiʻia ma waena o nā kino ka mea, i, no ka mea, ua piha i ka ano o ka connective'aʻaʻa ka mea, - parenchyma.
Ma roundworms mea akaka i ka iniiaiie kino lua. Kona ano hiʻona o ka nele o ka hoʻoponopono-naʻau. Ma waena o na Aupuni mau circulates abdominal loli, hoʻokōʻana i kuleana pili i nui. Ua hāpai i oxygen i nā'aʻaʻa a me nā loko, a me ka excretory ducts i - pau nā huahana o ka pūnao. No abdominal loli mea ma lalo o ka puʻuwai, ia mea hoʻomau ana ma ka malama ana i mau shape kino roundworms.
digestion Hiʻona
Nui oko ao i kēia mauʻano o nā holoholona, a me ka pau o ka 'ole o ka digestive nenoaiu. Poeikohoia flatworms, nānā 'ole o ko lākou Aloha Hawaii, i ka waha a me ka naʻau liʻiliʻi, a welau a blindly. Kēia 'o ia hoʻi i ka mea hiki ole i ka mea ia manawa, a ka hoʻokemu ai, a excrete ia undigested. A tapeworms loa hoʻonele naʻau liʻiliʻi, Komo 'o ia me ua hōʻuluʻulu manaʻo mea, mai ka lumen o ka uuku liʻiliʻi o nā holoholona.
Kaluakauwa ilo - parasites i mea ma ka liʻiliʻi. Keia ke kumu nui mālama nui papa o ka pūnao. Manawa a hiki i kēia 'ole, ka excretion o undigested residues mai i ālai ia' ana me ka lako hou i ka hou apana.
Ka 'ole o ka hui, nenoai
Ka a pau nenoaiu o nā kupapaʻu o lalo, a puni na ilo i ka hailonaʻana i loko, he pono ole. Lākou poi i hōʻike mai iā iaʻili-muscular eke. Kēia 'ole ninoieo o ka penaʻana epithelium keena a me kekahi mau papa o nāʻiʻo hp'pnphp' ia. Oia ka 'ole i mea e hiki ai ke hoʻoneʻe i nā hana ilo i loko o ka lewa. no hoi i kinoea mail a me ka kaʻina e auaaeaiea waiwai ka iaʻano papa hana.
Ko mākou hopohopo'ōnaehana oia hoi ka aka wahi a me keʻano o ka hanaʻana, kela pepa makaukau ilo. Ma mau, ka mea, e aia i ka mua pau ana o ke kino. Kēia kukui-ikepili koʻikoʻi maka, tactile setae a papillae, nā loko o Nine Inch pokole a me ke koena. I loko nō o ka nui oko i loko o ka reproductive'ōnaehanaʻano, i lalo a me ka poepoe ilo i ka ia kahua o ka? Acaeoey. Kēia hua manu, larva a me ka makua meaola.
Meaning i lalo a me roundworms
Ke kālailai i nā mea like i lalo, a puni na ilo, ia mea pono e hōʻike i ka liluwelo kūlana o kēia mau holoholona. Parasitizing i ka noho ana meaola, e hoomake iho ko lakou mau metabolic huahana. No ka laʻana, flukes i li nui o ke akepaʻa, bile leki uea pa luku. Tapeworms, o ke kemu mahuaola a me nā wikamina, mai ka poʻe kaua meaola, e alakai i kona exhaustion, nawaliwali, a me keia poho o ka ike paka i. Kaluakauwa parasites luku aku na mea he nui o ka mea kanu, ma o na la nui pōʻino i ka iʻohi. Lohe nuiʻia au, a me ka hua palaoa anei i nematode.
I lalo, a puni ilo oweliweli i ka hoʻoweliweli 'nui no kanaka ola. E pale maʻiʻaʻai, e pono eʻai ai i ka luawai-holoi hua a me ka lau, wela-ia ai a me ka iʻa, mai inu unboiled ka wai, hoopili i na rula o ka pilikino kou niho.
No laila, i lalo a puni ilo i nui like mall hiʻona. Mau nā: kaianoho koholā, elongated kinona, parasiticʻaoʻao o ke ola, i ke alo o ekolu mau papa o ke kino, i ka wa e kaawale aku o ka circulatory nenoaiu. Eia naʻe, roundworms i ka helu o ka holomua hiʻona. Mua o nā mea a pau, ka mea, o ke alo aku o ka iniiaiie lua, a ma ka naʻau liʻiliʻi.
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