life sciences

Protein is made up of a,a, joined by pepetide bond essential for mainatnce and functional of living cells and viruss.they are 20 naturally occurring a,as.proteins are different in structure and functional due to the sequence of a,a arrangement.protein synthesised step wise process involving DNA RNA enzyme's ribosomes. DNA store genetic information to make protein mRNA transible genetic information with the help of RZNA polymerase tRNA brings a,a from cytoplasm to ribosomes and translate message rRNA cytoplasmic organelles that translate mRNA template in to poly peptide chain.on protein synthesis instructional DNA in to functional protein through translation and transcription