Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: Sunadarai sun ƙunshi amino acid da aka shirya a cikin sarkar layi da aka haɗa tare da haɗin peptide. Yawancin sunadarai sunadarai ne waɗanda ke haifar da halayen sunadarai a cikin metabolism. Sauran sunadarai suna da ayyuka na tsari ko na inji, kamar waɗanda suke samar da cytoskeleton, tsarin tsarin da ke kula da siffar tantanin halitta. Har ila yau, sunadarai suna da mahimmanci a cikin siginar tantanin halitta, amsawar rigakafi, haɗuwa da tantanin halitta, jigilar aiki a fadin membranes, da kuma sake zagayowar tantanin halitta. Amino acid kuma suna ba da gudummawa ga metabolism na makamashi ta hanyar samar da tushen carbon don shiga cikin zagayen citric acid (tricarboxylic acid cycle), musamman lokacin da tushen tushen makamashi, kamar glucose, ya yi ƙaranci, ko lokacin da ƙwayoyin halitta ke fuskantar damuwa na rayuwa.  Tambaya: Menene mafi muhimmanci ga sel su tsira?
Sunadarai