What are telomeres and why are they important how does telomerase play a role quizlet?
Telomerase allows for telomere length and equilibrium maintenance by adding on repeats to the end of the chromosome. RNA component – contains a sequence that is complementary to the telomere sequence that is added. This template region can be used to add to the ends of the chromosomes.Click to see full answer. Besides, what are…
Telomerase allows for telomere length and equilibrium maintenance by adding on repeats to the end of the chromosome. RNA component – contains a sequence that is complementary to the telomere sequence that is added. This template region can be used to add to the ends of the chromosomes.Click to see full answer. Besides, what are telomeres and why are they important how does telomerase play a role?10 Telomere and Telomerase. Telomeres are repetitive nucleotide sequences at each end of chromosomes. Their function is to protect the ends of the chromosomes from deterioration or fusion to other chromosomes during cell division. With every cell division, telomeres shorten.Additionally, why do bacteria not need telomerase? DNA polymerases extend from an existing 3′ OH group that is correctly base paired with the opposing strand. This means they can elongate, but not start. Bacteria have circular chromosomes. Also to know, what is the function of the telomere? They function to protect the ends of chromosomes from sticking to each other. They also protect genetic information during cell division because a short piece of each chromosome is lost every time DNA is replicated. Cells use a special enzyme called telomerase to keep dividing, which lengthens their telomeres.What is the structure of telomeres quizlet?A telomere is whatever structure is present at the natural end of a linear chromosome that enables it to behave differently from a simple double-stranded DNA break in the genome.
