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Since we all come from a single cell that's multiplied billions pf times to make us - each cell is an exact copy of itself - therefore the chromosomes are identical.
What else can I help you with?
What are the two identical things in a chromosome?
ertyu
Which homologous chromosome pair in humans is the only one that is not identical?
The only homologous chromosome pair in humans that is not identical is the sex chromosomes, specifically the X and Y chromosomes.
Why is the y chromosome useful for tracing ancestry?
The y-chromosome is only present in males. Men will a y-chromosome identical to that of their father, and his father, and his father, etc.
What is the name for each of the two identical parts of a double chromosome?
chromatid
What chromosome is the same size and shape but aren't identical?
Chiral chromosomes.
Are sister chromosomes identical?
yes because all they are, are one chromosome divided directly in half in to 2 identical chromosomes. :-)
What two identical bodies make up a duplicated chromosome?
Somatic cell chromosome is made of two identical chromatids
The two chromatid arms on a chromosome are what?
The two chromatid arms on a chromosome are known as sister chromatids, which are genetically identical copies created during DNA replication. Sister chromatids are joined at the centromere and are separated during cell division.
What two cells in your body that don not have identical chromosomes are?
if you are a male you have an x and a y chromosome in your twenty third chromosome, thus making them different
During the cell cycle when would a chromosome consist of two identical sister chromatids?
A chromosome consists of two identical sister chromatids during the S phase of the cell cycle when DNA replication occurs. This ensures that each daughter cell receives an identical copy of the genetic material during cell division.
Chromatids of a chromosome are identical in?
Chromatids of a chromosome are identical in their genetic content, as they are formed by the replication of a single chromosome during the S phase of the cell cycle. Each chromatid contains the same sequence of DNA and genes as its sister chromatid. However, they may differ in terms of post-replicative modifications or epigenetic marks. During cell division, these identical chromatids are separated to ensure that each daughter cell receives an identical set of genetic information.
When a chromosome is made of two identical parts are called?
Well in eukaryotic cells each chromosome has a telomere on each end (to prevent it from unraveling), but I'm not 100% certain that these telomeres are identical although they contain very long repetitions of the same nucleotides. But in bacteria the chromosome is ring shaped and is all genes (there are no noncoding sequences, e.g. centromeres, telomeres, introns, pseudogenes, transposons) so there are no identical parts.
