The only difference in the chemical structure of DNA between various organisms is--- the number of nucleotides present

the order of base pairs

the variety of bases

the number of bases in a codon

What theme does don quixote's blunder about the windmill and his enthusiasm to fight the two monks he believes are "devilish and unnatural" suggest? a sense of earnest purpose can lead to impetuous behavior. true heroism fights without regard to personal expense fighting for justice inspires loyalty the average person gains by the efforts of a select few. next question ask for turn it in