Note, possible conception could be anytime between about one and five days after sex, depending on when you had sex in your fertile window in relation to ovulation. This is because sperm can live in the female reproductive tract for up to five days and the egg can survive for about 12-24 hours after ovulation.
What enzyme unwinds DNA? A: The powerful enzyme DNA helicase unwinds the double strands of DNA by breaking the bonds between each of the complementary bases. These bases are held together by strong hydrogen bonds, but in breaking these, DNA helicase creates two single-stranded DNA molecules. Continue Reading.
Original conversation. User: Describe what DNA replication is, and how it relates to the DNA polymerase enzymes. In your own wordsWeegy: The double helix of the DNA unwinds. Then, the enzyme helicase 'unzips' the DNA by breaking the hydrogen bonds.hen, the enzyme DNA Polymerase pairs each of the two strands with the correct nitrogenous bases. [ The top strand is called the 'leading strand' and the bottom strand is called the 'lagging strand'. Then the enzyme ligase glues together the different fragments of the lagging strand of DNA.