Results for: Telomere

What is a telomere?

A telomere is the structure at each end of a chromosome. It consists of an area of highly repeated DNA combined with protein. Its main function is to protect the end of the ch (MORE)
In Biology

What is the difference between a centromere and telomere?

A centromere is a cellular structure involved in meiosis that creates spindle fibers and allows chromosomes to separate in cells. Telomeres are single-stranded DNA tails that (MORE)

What are telomeres and why are they important?

Telomeres are specialized DNA structures that are present at the end of each chromosome. They protect chromosomes from fusing together as well as from shortening. This maintai (MORE)

What is the function of the telomere?

Telomeres are long sequences of DNA at the end of a chromosome that are not duplicated . They protect the ends of chromosomes from deterioration or from fusion with neighbori (MORE)
In Science

What is the link between telomeres and aging?

Telomeres shorten with each cellular replication; telomere length is inversely proportional to age. While telomere extension does tend to make cells "young again", telomere ex (MORE)