Iibsiga qiimaha ee loo yaqaan 'Warshadaha Iibsiga Badda' Badda 'Marine Marine Marine ee ugu wanaagsan ee loo yaqaan' Comes kalluunka 'Colkagen Pettided Petod Petod for quruxda, caafimaadka iyo maqaarka.

Pettadu waa xarun ay laba ama in ka badan oo amino acids ay ku xiran yihiin silsilad peptide ah iyada oo loo marayo uumiga. Guud ahaan, wax aan ka badnayn 50 amino acids ayaa ku xiran. Pet-ka waa polymon-u eg poly acids amino acids.

Amino acids waa moleekuleyaasha ugu yar iyo borotiinnada waa moleekuleyaasha ugu weyn. Xiirado badan oo loo yaqaan 'plopide silsilado'

Pept-ka waa walxaha biolective ee ku lug leh howlo kala duwan oo ka mid ah howlaha unugyada. Peptars-ka waxay leeyihiin nashaadaadyo jir ahaaneed oo u gaar ah iyo saameynta daryeelka caafimaadka ee ah borotiinnada asalka ah iyo monomeric acids acids aan laheyn, oo ay leeyihiin shaqo saddex-geesood oo nafaqada ah, daryeel caafimaad, iyo daaweyn.

Booska yar yar ee molekal-ka yar ayaa jirka ka nuugaya qaabkooda dhameystiran. Ka dib markii laga soo nuugo duodenum, asturiyaha ayaa si toos ah u gala wareegga dhiigga.