Gina jiki Abun da ke ciki: Abin da muka sani game da shi?

An sani cewa sunadaran sun zama dole da kuma babban ɓangare na wani rai gabar. Shi ne su, sũ ne ke da alhakin metabolism da kuma makamashi hira, wanda aka inextricably nasaba da kusan duk m tafiyar matakai. Dry al'amari Mafiya yawa na tsokoki da kuma gabobin da dabbobi da mutane, da kuma fiye da 50% na dukkan kananan kwayoyin halitta, yafi hada da sunadaran (40% zuwa 50%). A shuka mulki su takamaiman nauyi idan aka kwatanta da talakawan darajar ne kasa, da kuma dabbobi - more. Duk da haka, da sinadaran abun da ke ciki na gina jiki ga mutane da yawa ne har yanzu ba a sani ba. Bari mu sake tuna abin da yake a cikin wadannan high halitta polymers.

gina jiki Abun da ke ciki

Wannan abu a kan talakawan dauke game 50-55% carbon, 15-17% nitrogen, 21-23% oxygen, 0.3-2.5% sulfur. Bugu da kari ga wadannan asali aka gyara, wani lokacin a cikin sunadaran hada da abubuwa da cewa rabo ne ragu. Sama da duka, wannan phosphorus, da baƙin ƙarfe, aidin, jan kuma wasu sauran micro- da macronutrients. Abin mamaki, nitrogen taro yana da mafi tsari, yayin da abun ciki na sauran key aka gyara su iya bambanta. A kwatanta gina jiki tsari, dole ya kamata a lura da cewa shi ne wani sababbu polymer gina na amino acid sharan a cikin dabara wadda ruwa bayani a tsaka tsaki PH a cikin mafi general nau'i a rubuce kamar yadda NH3 + CHRCOO-.

Tsakanin wadannan "gini tubalan" tare ne da wani amide bond tsakanin carboxyl kuma Amine kungiyoyin. Duk abin a yanayi saukar game da dubban daban-daban sunadarai. Wannan aji ne antibodies, enzymes, da yawa hormones da sauran aiki nazarin halittu abubuwa. Abin mamaki, duk da dukan wannan bambancin gina jiki abun da ke ciki na iya hada ba fiye da 30 daban-daban amino acid, 20 da abin da ya fi rare. A cikin mutane, suka sami kawai 22, sauran an kawai ba tunawa da excreted fita. Takwas amino acid na wannan kungiyar da aka dauke su ba makawa. Yana leucine, methionine, isoleucine, lysine, phenylalanine, tryptophan, threonine da valine. Su ne da jikin mu ba zai iya haduwa nasu, amma saboda su bukata ci daga waje. Sauran (taurine, arginine, glycine, carnitine, asparagine, histidine, cysteine, glutamine, alanine, ornithine, tyrosine, proline, serine, cystine), zai iya zama don ƙirƙirar da kansa. Saboda haka, wadannan amino acid din an dauke su m kungiyar. Dangane da ko da farko kungiyar na gina jiki, kazalika da ta mataki na sha ta jiki, da furotin da ake rarraba su zuwa high-sa da kuma na baya. A talakawan kullum amfani rate daga cikin abubuwa da mutane da yake a cikin kewayon daga 1 zuwa 2 grams da kilogram na jiki nauyi. A lokaci guda masu zama a gida mutane ya kamata su tsaya ga ƙananan karshen wannan fanni, da kuma sporstmenov - saman.

Yadda za a yi nazarin tsarin gina jiki

Domin nazarin wadannan abubuwa ne yafi amfani da hydrolysis Hanyar. Da mai kira da furotin da ban sha'awa da aka kona tare da tsarma hydrochloric acid (6.10 mol / lita) a zazzabi na daga 100 zuwa 1100? C? C. A sakamakon haka, shi rarrabu cikin cakuda da amino acid din da cewa an riga bayar da mutum amino acid. A halin yanzu, don na gwada yawa bincike na gwajin da furotin da amfani da takarda, da kuma ion musayar chromatography. Akwai ma wani musamman atomatik analyzers waxanda suke da sauki ayyana daidai da amino acid ake samar da lalata.