every and any DNA strand can constitue to a chromosome :)
Each chromosome has a single strand of DNA.
The two identical strands of a chromosome are called chromatids. DNA replication occurs in the interphase stage of the cell cycle.
The region of a chromosome holding the two double strands of replicated DNA together is called a centromere. The complex of DNA and protein that makes up eukaryotic chromosome is properly called chromatin.
You can tell a chromosome has doubled because of the DNA's strands. They coil very tightly.
10000 DNA strands.
It's called a Chromosome
Daughter Chromosomes
The two coiled up strands of DNA within a chromosome are called chromatids. During cell division, chromatids separate and are distributed to daughter cells.
DNA is made up of two strands.
Genes are specific segments of DNA that encode for specific traits or proteins, while chromosomes are structures made of DNA and proteins that package and organize the genetic material in a cell. A chromosome can contain many genes, and genes are located at specific positions along a chromosome. Therefore, while genes and chromosomes are related, they are not the same and cannot be used interchangeably.
At the beginning of DNA replication there are two strands of DNA nucleotides.
Each human chromosome is typically replicated in multiple sections called replication origins. These origins are sites along the chromosome where the DNA double helix unwinds and new DNA strands are synthesized during DNA replication.