dna ** the main constituents of chromosomes, but also genes, sometimes referred to as "hereditary particles". dna ** a molecule made up of genetic instructions, to guide the biological devel...
dictiondic.tionahd:[d¹k“sh…n] d.j.[6d!k.*n]k.k.[6d!k.*n]n.choice and use of words in speech or writing.degree of clarity and d**tinctness of pronunciation in speech or singing; enunciation.middle engl...