He aha te mea noa i roto i te kai o Amphioxus me mātaitai: āhuatanga whakatairite

I roto i tenei tuhinga ka kitea e koe tali ki ngā pātai e pā ana ki te pehea, ki te kai mātaitai e tāpeke Amphioxus kai, me te mātaitai. kahore he kōpeka e whakaritea ēnei kaiao. E ratou maha ōritenga, he tokomaha o nei āwangawanga me ngā tukanga whaiaroaro.

Amphioxus me mātaitai: tangata wai

Amphioxus Ko te tino tahito kararehe pērā i chordal. Otiia kihai i ngāwari tona tūranga i roto i te pūnaha organic ao ki te whakatau i te reira. Kua tangohia pūtaiao tona puku, ka huaina lanceolate ngata. 60 anake nga tau i muri i te kitea o tenei kararehe ka mohiotia e he māngai o te momo rawa rerekē ratou. A pono, i roto i te ahua Amphioxus me mātaitai ki te uru tino māmā. E ratou he tinana ngohengohe, e kore e nei segmented. Ko Amphioxus kei roto i te kōhiwi axial, ka karanga te chord. E tangohia mātaitai o reira.

He aha te mea noa i roto i te kai o maataitai me Amphioxus? Tuatahi o te katoa, ko reira he noho kotahi, te wahi whiwhi ratou i te reira. ora ēnei ngā i roto i te wai. pai Amphioxus wai pāpaku o te moana. Ko ia āhua-pokarekarenga āhua, tetahi pito o te tinana tanumia i roto i te onepu.

Tei runga i te momo o mātaitai taea ora i roto i te moana, te wai hou, i runga i te whenua. Hei tauira, ngata, e te mea māngai o te piha haapiiraa o gastropods, e taea te kitea i runga i te papa ngahere. Ko te ora anake Cephalopods i roto i te moana, me ngā moana. Hei ngā bivalve te kuku, perlovitsy, Dracena, kuku, tio, noke kaipuke tridaktny. ora ratou anake i roto i te tinana i te wai.

He aha te mea noa i roto i te kai o te maataitai me te Amphioxus

Amphioxus i te ara o te kai kua te nuinga ritenga ki te Anga. Gastropods wariuhia e pükohu i te tïpako. mahi ratou i tenei mā te whakamahi i te grater - arero hipoki ki te niho horny. Ko cephalopods he konihi kaha. patu i ratou i te ika me te waimāori.

e kore e chordates tahito taunga ki tenei. He aha te mea noa i roto i te kai o Amphioxus me Anga? He heterotrophs e mimiti te wai o iri matūriki waro katoa. huaina ēnei e kai tātari.

Ko te hanganga o te pūnaha kūnatu

Hei kitea i roto i te mea he noa i roto i te kai o Amphioxus me Me mātaitai ki whakaaro te hanganga o nga whekau pūnaha kūnatu. whanau ake ia momo. I roto i te Amphioxus whēkau o te pūnaha nakunaku kanohi e te-punuatuna i roto i, i ngā te tereraa ate. E haamata te reira tuwhera waha karapotia e te kawekawe. Ko te wehenga i muri, ko te î he manawa te Kosi pihapiha.

I roto i te pūnaha kūnatu mātaitai tīmata hoki te waha, whero me pito. ka tuwhera te whakamutunga ki te kōhao koroka. kōpiro toharite ngā he toronga, e kiia nei ko te kopu. Ko tētahi atu tauira, e whakaatu ana e te Amphioxus kai whānui, me te mātaitai, ko te wātea o repe motuhake. I te tuatahi e māngai ratou anake i te ate. Na ko ano mātaitai nga repe salivary, e aerodynamics tuwhera ki te pharynx. Ko te hanganga o tenei rauemi i ngā akomanga rerekē kia rerekē. Hei tauira, he ngongopoko, haunga whākōkī i roto i te huware he tāoke e whakamate taonga.

supply mana

Heoi he aha te mea noa i roto i te kai o Amphioxus me Anga? Ko te kai ano tenei. Ka rite ki tomo te reira i te tinana i te filtration, ngā reira microorganisms, cyanobacteria, ciliates, waimāori iti, hua me ngā torongū o ētahi atu kararehe. hanga ratou katoa te pūtake o te aumoana me Phytoplankton. matū Mineral e rewa i roto i te wai, kei te hoki riro e kaiao. Ko te hāngū tenei tikanga o te supply. I roto i te mau rave'a e rave rahi tāutuhia e ia he āhua sedentary Amphioxus me Anga.

filtrators

Ko te āhuatanga tino nui e whakatau he aha te mea noa i roto i te kai o Amphioxus me mātaitai, te pono tātari reira. He pipi hoki ona siphons whakatinanatanga. E rua rua i roto i te wahi muri o te tinana, e whakatuwhera ki te kōhao o te koroka enei. Na roto i te raro pūkawe tomo te reira i te wai ki te matūriki iri o kai. A i roto i te runga tohaina kē i roto i te puka parakore.

E āta hono ana tātari i roto i Amphioxus ki te manawa. Ngä makawe kei roto i korokoro te me i roto i te arai i waenganui i nga Kosi pihapiha, whakarato i tētahi nāianei tamau wai. Ka puta mai hoki, me te utu hau.

Na, kua whakaaro matou e te Amphioxus kai whānui, me te mātaitai. He rite i roto i ngā o te hanganga whānui o te okana pūnaha kūnatu ēnei kararehe. whanau ake ia momo. Kei roto te reira i te tubular whēkau rerekëtanga me te repe kūnatu. Kaiao e te uiui tatou i roto i tenei tuhinga he kai tātari heterotrophic. whangaia ratou i runga i nga kaiao iri i roto i te wai e haere ratou i roto i. Ko te hāngū he tikanga taua, meinga he raraunga kararehe sedentary.