Mazauninsu ciliate-takalma da kuma musamman ta aiki

Wannan dabba, tare da haske Catchy sunan, kowa da kowa ya ambaci daga makaranta shirin. Mazauninsu ciliate-takalma ne alhakin da yawa tafiyar matakai na rayuwa. Features na da tsarin da Physiology da kwayoyin da za a tattauna a cikin labarin.

Mazauninsu ciliate-takalma: description

Kira guda-celled kwayoyin, guda cell cewa yayi kama da tafin takalma, shi za a iya samu ne kawai a cikin kududdufi sabo ruwaye. Ciliate fi son tsaye ruwa, wanda yana dauke da degradable kwayoyin halitta sharan. Irin wannan mazauninsu ciliate-takalma (photo kasa ya nuna tantanin halitta siffar) damar da shi zuwa ga rayayye motsa a search na abinci.

Yadda girma ciliates

Ciliates cell yana da isasshe manyan girma ga membobin wannan taxonomic kungiyar - har zuwa 0.5 mm. Amma yana da kyau a yi la'akari da shi kawai karkashin wani hange. Idan ka shawarta zaka yi haka, da samfurori iya zama shirye su dauki ko da al'ada akwatin kifaye.

Girma al'ada ciliates da kansa karkashin karfi na kowane. Don yin wannan, kai da gindi - wani ruwa kadan daga cikin akwatin kifaye ko bakin teku yankin na tafki. Wajen da wani digo na ruwa a kan gilashin nunin da kuma bincika a karkashin wani hange. Idan ka sami ciliates, wannan tsarin za a iya amfani da su. Next, da ruwa ya kamata a sanya a kan gilashin, kuma a garesu - wani digo na ruwa mai tsarkakẽwa da gishiri. Bayan a haɗa duk abin da taimakon ashana, kafa da ake kira gada. A irin wannan yanayi, ciliates za ta motsa a cikin ruwa mai tsarkakẽwa. A al'ada da aka pipetted sanya shi a cikin wani akwati domin kara girma - shi zai iya zama wani banki da ruwa mai tsabta.

Ga ci gaban da infusoria dole gina jiki bayani. Don yin shi, akwai buƙatar ka kai kadan hay kuma tafasa shi a game da minti 20 a daya lita na ruwa. Bayan nan, kawai spores zai kasance a cikin bayani hay bacillus, yayin da duk wasu kwayoyin mutu. da sakamakon ruwa bukatar 3 days to shirya. A wannan lokaci, da spores ci gaba a cikin hay bacillus, wanda zai zama cikakken abinci ga ciliates. Wadannan unicellular ma za a iya ciyar da Boiled, ko evaporated madara da kuma yisti tsantsa to hydrolysis. Ta yaya ka san cewa kana bukatar ka ciyar da infusoria? Idan ruwa a cikin tukunya zama m, yana da lokaci zuwa ci abinci.

ciliates motsi

Cikin ruwa mazauninsu ciliate-takalma damar da shi zuwa ga rayayye motsa. Yana daukawa fitar da wannan tsari da taimako na musamman da wasu gabbansa - cilia. A surface na daya daga ciliates ne game da dubu 15. Su ƙoƙarin bayar ma isa gudun 3 mm / s.

The aiki yayi kama da cilia motsi oars ko wani Pendulum. Organelle motsi yakan sharply, sa'an nan sannu a hankali dawo zuwa shafin. Daya biyu infusorian sa irin wannan yunkuri zuwa ga 'yan dozin. Ciliate motsa m karshen farko, yayin da juyawa a kusa da axis na jiki.

ikon kayayyaki

By irin abinci jiki ne mai heterotrophic kungiyar. Source na shirye-sanya kwayoyin abubuwa - mazauninsu na ciliate-takalma. Ikon da aka kawota ta amfani da musamman vacuoles. A Dalili na rage cin abinci ne kwayan Kwayoyin da shuke-shuke, a manyan yawan samu a gurbata ruwa. Su infusorian kama da kananan zurfafa - cell kogo.

Next da abinci shiga cikin makogwaro da wani irin da yake a cikin cytoplasm. Around shi fara da nunawa narkewa kamar vacuole, a cikin abin da tsagawa tsari. Abubuwa a cikin wannan organelle da fallasa su hydrolytic enzymes. Undigested abinci sharan suna cire daga cell ta cikin rami ciliates - poroshitsu.

metabolism

Mazauninsu ciliate-takalma ne wani ruwa da wasu da abun ciki na daban-daban abubuwa, ciki har da salts. A cytoplasm na mafi yawan su maida hankali ne da yawa karami. Saboda haka, ruwa yana ci gaba da kawota daga yanayi a cikin cell.

A tsari na wannan tsari ne da za'ayi ta hanyar da contractile vacuoles. A cikin cell, ciliates ne biyu: a baya da kuma ƙarshen gaban na jiki. Wannan pulsating rami zagaye, daga wanda radially a duk inda tashi tubules. Contractile vacuole kula osmotic matsa lamba a akai matakin.

Iskar gas musayar infusoria za'ayi a ko'ina cikin jiki surface. Oxygen shiga cytoplasm ta hanyar membrane. A nan, da hadawan abu da iskar shaka na Organic abubuwa na faruwa a tare da saki da makamashi, ruwa da carbon dioxide. A rayuwa kayayyakin an kuma cire ta cikin membrane.

kiwo Hanyar

All rayuwa matakai ƙayyade mazauninsu ciliate-takalma. Sake bugun ba wani togiya. Saboda haka, a wani dadi da zazzabi ciliates Kwayoyin suna rarraba a biyu. Wannan tsari zai fara da core crushing. Kowane 'yar cell na'am kawai ɓangare na wasu gabbansa da samarwar aka dawo dasu.

By rage yawan zafin jiki na ruwa ko rashin abinci, ciliates fitowa zuwa jima'i tsari. Shi ne ake kira Tasrifu. Kamar wancan biyu ciliates converge da juna, kafa cytoplasmic gada therebetween. A cewar shi, akwai wani canji a kayyade. A sakamakon haka, yawan mutane da ba a canza. Muhimmancin wannan tsari ne to sabunta da hereditary abu, wanda ƙwarai qara adaptability kwayoyin.

Ruwa ciliate-takalma mazauninsu na samar da zama dole yanayi na aiwatar da duk matakai na da harshen damo: aiki motsi, heterotrophic abinci mai gina jiki, aerobic numfasawa da daban-daban na haifuwa.