The ji gabobin a dabbobi (kifi da kwari)

Kamar yadda da mutane, da azanci shine gabobin a cikin dabbobi suna da kyau ci gaba. Kawai a cikin wasu karin ci gaba ji, yayin da wasu - hangen nesa. Animals amfani da su domin sanin abinda ke faruwa kewaye. Animals cewa ne na musamman nocturnal (Cats, owls, beraye) zai iya amfani da su gani ba, zuwa kara ko sosai rauni haske. A live a akai duhu (kogon salamander moles) an halin da kananan ido size, ko su rashi. Wari, dandano, da jin - duk wadannan hankula na dabba akwai. Kuma suka taimake su su tsira a cikin wani m duniya kewaye yanayi.

The ji gabobin kifi

The ji gabobin a kifi ne wajen guda a matsayin cewa daga cikin sauran na vertabrate kawai a cikin tsarin, akwai gagarumin bambanci da cewa suna lalacewa ta hanyar karbuwa ga sacramental rayuwa a cikin ruwa. Bugu da kari ga misali 5 ji gabobin da kifi, akwai abin da ake kira "shida ji" cewa asarar ƙasar dabbobi. Kuma shi ne - a kaikaice line sashin jiki.

Tare da muhimmanci gabobin da dandano, kamshi da kifi remarkably gane yar alamar canje-canje faruwa a cikin matsakaici, taro na hydrogen sulphide da carbon dioxide da sauransu. N. A kifi iya bambanta da hali mafi kusa ƙasa gabar touch, kuma ko da jin zafi. A dukan hadaddun na wadannan tasirin ana tsinkayarsu azanci shine Kwayoyin cewa suna located a cikin fata da kuma a ciki gabobin.

Kifi olfactory gabobin suna a hankali dake a cikin kafafen hancinsa, wanda kifi ba ta, da kuma kadan kamar kananan biyu-kai flasks, located a saman garesu daga cikin hancinsa. A acuteness na wari su ne musamman high, musamman catfish, burbot.

kifi dandano gawarwakin wakiltar wasu gungu azanci shine Kwayoyin kira dandano buds. Su ne yalwatacce a kifi pharynx, baka rami, a kan antennae, da gill arches, Chin, kuma ko da a cikin fata na jiki.

Zazzabi ji gabobin a cikin dabbobi, musamman a cikin kifi sosai thinly ci gaba. Yana da aka kafa gwaje cewa kifi iya bambanta da irin wannan dabara saɓani a cikin adadin zafi da suke daidai da daya hundredths digiri. Amma irin wannan kaifi isasshen ji na ƙwarai daga yanayin halayyar kawai na karkashin ruwa dabbobi. Zazzabi canje-canje za a iya gane kawai ta musamman jijiya Kwayoyin cewa suna located a cikin fata a maki zafi da sanyi.

A kaikaice line gabobin fili taka wata babbar rawar a cikin rayuwar yau da kullum na kifi:

- taimake su yin tsayayya da wani qayyadadden nesa da juna a cikin fakitin.

- taimako a kewaya.

- taimaka wajen jin da m na abokan gaba, ko, a akasin haka, da abinci kwayoyin.

Ji gabobin ma gane kusan duk na ruwa-ruwa matsakaici oscillations, amma kawai wani masu jituwa, ko high mita sauti.

Pisces ne da yanayi short-gani. Bayan duk, da haske a cikin ruwa mugun rarraba. Idanun su na ko da yaushe a bude, kamar yadda babu wani da shekaru. Da ruwan tabarau mai siffar zobe, wanda ba ka damar daidai kama da manyan adadin amfani haske haskoki. A filin na view ne babban isa. Amma kowane ido ba ta siffarsa, cewa shi ne, hangen nesa monocular kifi. Peculiar kifi da kuma rarrabe launuka.

A jikin kwari ji

kwaro hangen nesa yana da muhimmanci sosai a rayuwarsu. Main fasali na ido lalacewa ta hanyar facet tsarin. kwari a cikin yanayi short-gani - za'a iya sm yanki na bayyana hangen nesa da kuma wani fiye da 1-2 cm Suna ganin babban launi da kuma motsi, ciki har da ultraviolet ..

Wari da aka kwaro stereochemical musamman ƙullenku. M Kwayoyin a cikin kwari (waɗanda suke gane wari) suna located a kusan duk antennae a kan (da kuma a kan kafafu ko wasu appendages). Kowane eriya iya matsar da kansa, don haka da kwari gane wari tare da shugabanci da kuma sarari gare su shi ne na kowa ji - wani ƙarfi wari.

Waɗannan su ne azanci shine gabobin a dabbobi. Su ne duk sosai daban-daban da kuma ban sha'awa sosai.