25 февр. 2020 г. · Most eukoaryotes have linear chromosomes. The telomeres exist at the end of the chromosomes to prevent the DNA at the end of chromosomes.But ... Why do eukaryotes need telomeres? - Quora Why don't prokaryotes need telomeres? - Quora A telomere is an example of which type of DNA sequence in ... Другие результаты с сайта www.quora.com

Repetitive regions at the very ends of chromosomes are called telomeres, and they're found in a wide range of eukaryotic species, from human beings to ...

Telomerase is a master regulator for maintaining replicative potential in most eukaryotic cells. It does so by controlling telomere length at chromosome ends.

Telomeres are a widespread genetic feature most commonly found in eukaryotes. ... do not have the end replication problem and therefore do not age. Olovnikov ...

A telomere is a region of repetitive sequences at each end of the chromosomes of most eukaryotes. Telomeres protect the end of the chromosome from DNA damage or ...

Molecular techniques have now shown that telomeres in eukaryotes exist in a DNA–protein complex consisting of tandem repeats of a simple sequence and a number ...

The modern eukaryotic telomere is a complex system of two critical components (Figure 1A). The maintenance of telomeres requires the telomerase reverse ...

Telomeres are only found in eukaryotes because eukaryotes have straight, linear chromosomes that can be identified by their final segment or end. Telomeres are ...

Each eukaryotic chromosome has a loop at its end that is known as a telomere. This loop is composed of highly repeated DNA sequences and specialized binding ...