狠狠撸

evoliucija evolution violin structure stradivarius amati cremona instru "electrode" "dna" "nano" "enzymes" "dnr" "gold particles" crisp jawless plant vertebrates imunitetas vystymasis apsauga bacteria immune system rna rnr rnr pasaulio hipotez臈 spontaninis k奴rimasis rna hypothesis nucleic acids oligonukleotid懦 formavimas origin of life reakcijos biologin臈 evoliucija chemin臈 evolucija primityvi polimeraz臈