DNA has a universal structure.It is same in every organism.
yes
The womans DNA that the egg came from and the mans DNA that the sperm came from.
DNA strands with equal percentage of guanine and cytosine (GC content) will have similar melting temperatures and will be more closely related. This means that DNA sequences with the same GC content will have similar stability and more closely matched hybridization properties.
DNA content decreases during mitosis because the DNA condenses and coils into tightly packed chromosomes, making it appear as if there is less DNA present. The actual amount of DNA remains the same throughout mitosis, it is just organized differently for cell division.
During meiosis I, the DNA content is halved as homologous chromosomes separate, leading to haploid daughter cells. In meiosis II, sister chromatids separate without DNA replication, resulting in four haploid daughter cells with the same DNA content as the parent cell before starting meiosis.
A cell's DNA content is at its maximum during the S phase of the cell cycle when DNA replication occurs. At the end of S phase, each chromosome has two sister chromatids, doubling the amount of DNA in the cell compared to G1 phase.
No, everybody does not have the same DNA. DNA is your unique signature.
They are the same. The DNA is the same everywhere in the body.
The DNA content of each cell produced after meiosis I would be haploid, which means it would be half of the DNA content present in the original cell during the G2 phase. This is because meiosis I halves the number of chromosomes in the cell.
No, it will never reach it. Hers will not reach yours either.
Some of your DNA will be the same! You are likely to have somewhere between 1/8th and 1/16th of the same DNA.
Very Carefully