a protein, anabolism, transcription, amino acid, rna polymerase

abstract atom background bio biochemistry biology biotechnology blue cell chemistry chromosome clone code concept deoxyribonucleic acid design dna engineering evolution experiment gene genetic genome health helix human illustration life medical medicine microbiology microscopic molecular molecule mutation pattern render research rna science scientific spiral stem strand structure technology therapy threedimensional virus protein anabolism transcription amino polymerase wallpaper