Statistics homework help. the dna double helix isa. made up of twonucleotide strandsb.compoised of only adenine and thyminec.composed of two chromosomesd. a puzzleto geneticistse. composed of only adenine andguaninewhat is the difference between the dna in chromationand cromosomesthe dnain chromosomesare tightly would whereas the dna in chromatin is loosethe dna in chromosomesare loose whereas rhe dna in chromatin is tightly would