. . "0"^^ . . . "110736455"@en-us . . "nucleic acid"@en-us . "(biochemistry) any of various macromolecules composed of nucleotide chains that are vital constituents of all living cells"@en-us . . "0"^^ . . "nucleic acid"^^ . "114113377"@en-us . "114964129"^^ . . . . . . "14964129-n"^^ .