Mene ne hanta

Idan yadda ya kamata gani abin da muka sani game da hanta, sa'an nan a mafi yawan lokuta shi zai zama - sosai kadan. Sashe na shi ne ko da paradoxical, saboda hanta da fari, watakila da most da heaviest jikin mutum (shi iya gasa da fãce kwakwalwa), kuma abu na biyu, musamman multifunctional - yana daukan game da dubu biyar daban-daban biochemical halayen.

Kafin ka lissafa a kalla asali ayyuka na hanta, bari farko da kokarin nemo ta. Wani paradox - da most zuciya da sauransu, da kuma da yawa mutane ba su ma san inda yake ba. Nemi shi a dama babba ciki, amma ba su yi kokarin samun - shi ne tam rufe hakarkarinsa da waje tsoma da kuma lalacewa. Kamar yadda muka ce, hanta yana da wani babba size da kuma nauyi - har zuwa daya da rabi kilo, ko game da biyar bisa dari na jimlar nauyi na mutum. Musamman m hanta size yara - haihuwa kudi ne kamar daya-sha shida na jiki. Kuma ka san abin da ya fi abin mamaki ta dukiya? Yana da ikon regenerate, a cikin wasu kalmomi - don warkar. Ko da ka share rabin na jiki, game da watanni uku daga baya shi zai duba yadda mai kyau a matsayin sabon. hanta haltta iya ze saba wa matan aure da, kamar yadda reminiscent na wannan dabba jiki fallasa kan shelves da rumfarsa ta saida Stores nama. Yana a fili kasaftawa biyu hannun jari, da kuma lokacin da ya dace a shida fi girma fiye da hagu. Kuma wani muhimmanci sosai alama ne cewa hanta za a iya kawota tare da jini daga biyu kafofin: babban - jijiya da kuma "ajiye" - portal jannayẽnsa. Kuma wannan shi ne ma wani lamuni na ta "survivability".

Kuma yanzu abin da muka kasance sha'awar da farko - hanta aiki. Its main nufi - shi ne don kare jikin mu daga da dama m da kuma abubuwa masu cutarwa kawai. Sun zo a cikin jikin mu a cikin manyan yawa - da abinci ko magunguna, da kuma kafa a cikin jiki saboda dauki wuri a cikin tafiyar matakai na rayuwa. Kuma a nan ne wannan sinadaran halayen faruwa kullum a cikin hanta, da suka decompose kuma neutralize duk wadannan maras so abubuwa. A gaskiya, shi ne rai biolaboratoriya detoxification. Neutralized abu fitowa daga cikin hanta ko da bile ta cikin hanjinsu, ko kuma jini, ta hanyar da kodan, da kuma kara yana a matsayin fitsari.

A na gaba mafi muhimmanci aiki na hanta - shi ne ci gaban da na gina jiki da kuma kitse emulsification. Shi ne a cikin wannan rabi na kafa jiki bukatun cholesterol (da sauran rabin zo daga abinci) wanda shi ne wani ɓangare daga cikin membrane na kowane cell na jiki da kuma shi ne dalilin da samuwar yawa ji ba gani. Yana kuma samar da wani "m kewayon" kamar yadda jiki yana bukatar sunadarai, wadda ne, musamman, na jini. Kuma da hanta samar bile, wanda shi ne kawai da kuma taimaka emulsify, watau rushe cikin kankanin barbashi mai cinye ta da mu. Wannan powdered tsari tare da su riga jimre pancreatic enzymes. Bile kuma inganta hanji contractions, wanda taimaka narkewa.

Amma neutralization, aiki da kuma samuwar abubuwa na hanta aiki ba a iyakance. Ta kuma hidima a matsayin wani dabarun sito a da jiki Stores ta "gaggawa wadata". Saboda haka, hanta "kama" da suka wuce haddi sukari da kuma sabobin tuba da shi a cikin glycogen - insoluble al'amari wanda yake da kasawa na glucose da sauri yin sama da hasãra. Adana a cikin wannan "stock" da kuma hannun jari na wasu bitamin da kuma ma'adanai - shi ne ma a kan yanayin ba zai isa a magance da abinci. Kuma ko da wasu jini pool ma "sandunansu" a cikin hanta - tare da karfi da jini hasara, ya ga wani lokaci taimaka wajen hana buga.

Mun jera kawai babban ayyuka na hanta, amma wannan shi ne sauki su fahimci yadda makawa ga mu da wannan jiki. Kamar yadda irin wannan, yana da muhimmanci don kare shi. Kamar yadda wannan suna fadin ma'aikacin da aka hana zafi rabe da ya taba "gaya" game da matsaloli. Kawai a cikin yanayin da gazawar da hanta, muna sane da cikakken tsoro na abin da ya faru. Saboda haka wajibi ne a san uku na da manyan makiyan - shi ne barasa, shan taba, da kuma kitse - kuma ba su da bangaskiya.