Definitions

1. noun

A region at the end of a chromosome that protects it from deterioration.

“Telomeres shorten with each cell division, which contributes to aging.”

2. noun

A protective cap at the end of a chromosome that helps prevent deterioration.

“Telomeres are essential for the proper functioning of chromosomes.”

3. noun

The end of a chromosome or a chromosome part that protects it from deterioration.

“Telomeres play a crucial role in cellular aging and senescence.”