Until the dramatic announcement of the double-helical structure of DNA, there was complete ignorance of how a chemical substance could carry out the multifold activities needed for a genetic substance (James D. Watson).
Useful english dictionary. 2012.
Double helix — The structure of DNA with the two strands of DNA spiraling about one other. The double helix looks something like an immensely long ladder twisted into a helix, or coil. The sides of the ladder are formed by a backbone of sugar and phosphate… … Medical dictionary
o — abi·o·log·i·cal; ab·o·li·tion; ab·o·li·tion·ary; ab·o·li·tion·dom; ab·o·li·tion·ism; ab·o·li·tion·ist; ab·o·li·tion·ize; ab·o·ma·sal; ab·o·ma·sum; ac·an·thol·o·gy; ac·an·thop·o·dous; acar·i·dol·o·gist; ac·a·ri·nol·o·gy; acar·i·o·sis;… … English syllables
a — acar·a·pis; ac·a·ri·a·sis; ac·a·ri·a·sis; ac·a·ri·na; ac·a·ri·nar·i·um; ac·a·rine; ac·a·ri·nol·o·gy; ac·a·ri·no·sis; ac·a·ro·ce·cid·i·um; ac·a·roid; ac·a·rol·o·gist; ac·a·rol·o·gy; ac·a·ro·pho·bia; ac·a·rus; acat·a·lep·sy; acat·a·lex·is;… … English syllables
ni — ac·com·pa·ni·er; ac·com·pa·ni·ment; ace·to·ni·trile; ach·ae·me·ni·an; ach·er·o·ni·an; ac·ni·da; ac·ni·dar·ia; ac·ni·do·spo·rid·ia; ac·o·ni·tia; ac·o·ni·tum; acra·ni·al; acra·ni·a·ta; ac·ri·mo·ni·ous; ac·ro·cra·ni·al; ac·ry·lo·ni·trile;… … English syllables
li — ab·o·li·tion; ab·o·li·tion·ary; ab·o·li·tion·dom; ab·o·li·tion·ism; ab·o·li·tion·ist; ab·o·li·tion·ize; acan·tho·ceph·a·li; acan·tho·li·mon; aceph·a·li·na; acet·y·li·za·tion; acho·li; ade·lo·spon·dy·li; ae·go·li·us; ae·o·li·an·ly; ae·tha·li·oid;… … English syllables
Liste de sigles de trois lettres — Sigles d’une seule lettre Sigles de deux lettres Sigles de trois lettres Sigles de quatre lettres Sigles de cinq lettres Sigles de six lettres Sigles de sept lettres Sigles de huit lettres Cette page liste des sigles de trois lettres. Vous pouvez … Wikipédia en Français
