Selile ni polymeti karemano cyangwa synthique?

Selileni polymer karemano, ikintu cyingenzi cyinkuta zugari mu bimera. Nimwe mubintu byinshi ngenganya ku isi kandi ni ibintu byukuri mubwami bwibimera. Iyo dutekereje kuri selile, akenshi tuyihuza no kubaho kwayo mu biti, ipamba, impapuro, hamwe nibindi bikoresho bitandukanye byo gutera.

Imiterere ya selile igizwe n'iminyururu ndende ya molekile za glucose zihujwe hamwe binyuze muri beta-1,4-glycosic. Iminyururu itondeka muburyo bubafasha gukora inzego zikomeye, fibrous. Gahunda yihariye yiyi myubaka itanga selile itera imitungo idasanzwe, ikayigira ikintu cyingenzi mugutanga inkunga yububiko.

Inzira ya synthesis ya selile mubimera bikubiyemo synthase ya enzyme, ni ubuhe butumwa bukomeye bunglules muminyururu ndende kandi ikayifatiro mu rukuta rwakagari. Iyi nzira ibaho muburyo butandukanye bwibimera, bigira uruhare mu mbaraga no gukomera kw'ingingo z'ibimera.

Kubera ubwinshi kandi bwihariye kandi budasanzwe, selile yasanze ibyifuzo byinshi birenze uruhare rwayo mubinyabuzima. Inganda zikoresha selile kugirango zikore impapuro, imyambarire (nka pamba), nuburyo bumwe bwa bioful. Byongeye kandi, ibikomoka kuri selile bagabanye na selile bagiye na selile bakoreshwa mubicuruzwa byinshi, barimo imiti, inyongeramusaruro, no kuremerera.

Mugiheselileubwayo ni polymer karemano, abantu bateje imbere inzira zo guhindura no kubikoresha muburyo butandukanye. Kurugero, kuvura imiti birashobora guhindura imitungo yayo kugirango bikwiranye nibisabwa byihariye. Ariko, ndetse no muburyo bwahinduwe, selile igumana inkomoko yayo isanzwe, biyigira ibikoresho bigereranijwe nibikoresho byingenzi mubintu bisanzwe kandi bya moteri.