Both of them.
A G-C base pair has three hydrogen bonds, whereas an A-T base pair has two
A always has the same as T G always has the same as C Adenine, Thyamine, Guanine and Cytocine
The DNA molecule is composed of two DNA strands.
Cause u is sucking.
They should be identical to the original DNA that underwent replication.
A G-C base pair has three hydrogen bonds, whereas an A-T base pair has two
A always has the same as T G always has the same as C Adenine, Thyamine, Guanine and Cytocine
Two such people would be 'identical twins' . In every other case DNA is unique to each person.
It is very unlikely that two brothers would have babies with the same DNA. That could only happen if identical twin brothers married identical twin sisters, and even then the mixing of DNA during reproduction makes this an extremely unlikely outcome.
Replication is an exact process without it we would all have incredible mutations.
The DNA molecule is composed of two DNA strands.
Not even identical twins have the same DNA--although theirs would be far closer than anyone else's. DNA changes over time. Odds of two siblings having the same DNA who did not split from the same zygote are vanishingly small. If the current population of the earth was your sister, it is unlikely another person would have DNA close enough to yours they could be mistaken for your identical twin. The odds of two unrelated people sharing the same DNA is substantially smaller yet.
that no two people have the exact same DNA
No, because in DNA replication, DNA is split into two forms causing it to produce two different levels of composition.
Cause u is sucking.
Cause u is sucking.
Cause u is sucking.