In a typical human cell, DNA polymerase synthesizes DNA at a rate of approximately 50 nucleotides per second.Human chromosome 1 contains about 250 million base pairs.If a single origin of replication were used, how long would it take the cell to copy this chromosome?
A)less than 24 hours B)1 to 2 days C)1 to 2 weeks D)50 to 60 days E)110 to 120 days