Why do we want our nucleotide's nitrogen bases to be held together with
weak bonds?

they absorb it i think

not sure

you

answer by yourhope:

answer is

human impact on the environment can be seen in the deterioration of the !

: )

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides