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Sourav PanDecember 18, 2024

What is a telomere in biology?

What is a telomere in biology?

Cite this post:

Sourav Pan. (2024, December 18). What is a telomere in biology?. Biology Notes Online. Retrieved from https://biologynotesonline.com/qa/what-is-a-telomere-in-biology/

Sourav Pan. "What is a telomere in biology?." Biology Notes Online, 18 December 2024, biologynotesonline.com/qa/what-is-a-telomere-in-biology/.

Sourav Pan. "What is a telomere in biology?." Biology Notes Online (blog). December 18, 2024. https://biologynotesonline.com/qa/what-is-a-telomere-in-biology/.

Sourav Pan
Sourav PanDecember 18, 2024

Answered

In biology, a telomere is a region of repetitive DNA sequences located at the ends of chromosomes. These sequences protect the chromosomes from degradation, prevent them from fusing with other chromosomes, and safeguard the genetic material during cell division. Telomeres are critical in maintaining genomic stability and preventing the loss of essential genetic information during DNA replication. Each chromosome has two telomeres, one at each end, and as cells divide, the telomeres shorten, which is linked to aging and cellular function.

Cite this post:

Sourav Pan. (2024, December 18). What is a telomere in biology?. Biology Notes Online. Retrieved from https://biologynotesonline.com/qa/what-is-a-telomere-in-biology/

Sourav Pan. "What is a telomere in biology?." Biology Notes Online, 18 December 2024, biologynotesonline.com/qa/what-is-a-telomere-in-biology/.

Sourav Pan. "What is a telomere in biology?." Biology Notes Online (blog). December 18, 2024. https://biologynotesonline.com/qa/what-is-a-telomere-in-biology/.

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