SamuwarKimiyya

White Planaria: bayyanar da tsarin

Kowane aquarist tana fuskantar unwelcome baƙi a cikin akwatin kifaye.
Daga cikin su iya zama fari planar. Ya shige shi a cikin akwatin kifaye, kamar yadda mai mulkin, dodon kodi, na cikin ruwa shuke-shuke, kazalika da live ko daskararre abinci.

White Planaria - tsutsa-hermaphrodite. Cikakken mai yiwuwa planarians aka samu daga qwai dage farawa. Wadannan rayuwa a ƙasa a cikin thicker a kan ruwa shuke-shuke ko kuma a cikin ruwa shafi. Shi ne ya kamata a lura da yadda tenacious fari planar. A tsarin shi ne cewa idan ya fara tasawa yanka a cikin da yawa guda, sa'an nan, ko ta yaya parazitelno, amma kowane yanki na iya mai da jiki.

Bayyanar da farin planarian quite unordinary kuma an sauƙi bambanta daga sauran jinsunan. A planarians ba numfashi gabobin. Enrichment na jikinsa samar oxygen dukan surface, kuma shi zai iya kare fata asirce gamsai m. Ta qwai ne resistant ba kawai daskare, amma kuma zuwa high yanayin zafi. Su za su iya jure fari da kuma ba ji tsoron sinadaran magani.
Bayyanar da farin planarian musamman bad, amma wanin wannan, shi sa girma lahani. Idan ka bar shi a cikin akwatin kifaye tare da hankali, shi nan da nan rage yawan dodon kodi, crustaceans kuma ko da akwatin kifaye kifi. Nimble tsutsotsi ja jiki a search na abinci a karkashin Carax crustaceans da kuma sanƙarar da gills, abu don saboda cunkoso. Suna son abinci, arziki a gina jiki, don haka suka fi so matuqar wahala qwarai - qwai da crustaceans da shellfish kansu a lokacin moulting. Sau da yawa planarian hari katantanwa da kuma kifi.

White Planaria tsarin da kwayoyin

Bakinka zubar a kan ciki da take kaiwa a cikin rami, inda retractable pharynx. Lokacin da garkuwa da dabbobi sips abinci a matsayin akwati, a mika shi. Yana yana da kansa musculature da innervation nasu. Idan shi ne don yaga kashe, sa'an nan SIP a kan nasu za su ci gaba da motsa da squirm. Next da abinci shiga cikin hanji, wanda ya ƙunshi 3 rassan da mahara rarrabuwa.

White Planaria - wani lebur ciliary whitish-m tsutsotsi da triangular siffa kai. Lactic planaria iya isa wani tsawon 15-26 mm tare da diamita na game da 6 mm. Ta kai karshen yana da wani m yanke, da kuma raya - taso keya. Nan da nan baki idanu suna located a baya na gaba baki na jiki. Karkashin karkashi located prisasyvatelnaya tsagi. Kiwo Planaria, kazalika da sauran jinsunan, ya kange karkashin kankara ko ganye.

Planarians ne da yara. Bã su da wani sosai raya ji na wari. Planaria, scenting ganima, turawa da makogwaro, je mike domin ta. Duk da haka, ba za su iya jure tsawon lokaci yajin cin abinci, yayin da rasa nauyi da kuma ragewa a cikin size.

Planarian qwai ne a wani m harsashi na. Matsayin mai mulkin, suna ajiye a cikin mafi amintacciyã, natsattsiyã wurare. Kowane kama ƙunshi daruruwan gwaiduwa da dama kwai Kwayoyin. A farko tsara don samar da ikon zuwa tayi a lokacin ci gaba.

Planarians ƙwarai mayar da martani ga m yanayi kamar rashin oxygen, da zazzabi Yunƙurin a cikin muhalli, kuma T. P. Belaya planaria a irin haka zai iya rarrabu cikin guda da aka sake halitta a lokaci na sharadi gwargwado a cikin dukan dabba. Wannan tsari autotomy ko kai-lalatawa. Mutane da yawa siffofin ne iya raba cikin sassa, ko da a misali yanayi. Yana iya da kyau a matsayin wani nau'i na musamman haifuwa. Babu kasa daukan hankali shi ne ikon da planarians mayar batattu sassa na jiki - farfadowa. Har ma da karami na jikin ta na da ikon da maido da cikakken dukan kwayoyin da dukan zama dole hukumomi. Wannan yanayin tabbatar da adana ta rayuwa. Ga wasu aminci na'urorin planarian hada da fata ciwon daji, wadda ba da damar mutane da tabbaci a haɗe zuwa surface, inda ta na jan gindi.

Hallaka wannan m a cikin tanki da wuya, amma har yanzu zai yiwu.

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