Question

The number of glycosidic bonds associated with the DNA of haploid human cells are

Answer 1

It is known that diploid cells of humans contain $6.6\times {10}^9$ base pairs in its DNA. Further, each base pair contains 2 glycosidic bonds. Thus, in haploid cells, $3.3\times {10}^9$ base pairs are present.
So total number of glycosidic bonds in haploid human cell DNA is $2\times 3.3\times {10}^9=6.6\times {10}^9$.