How Does The Enzyme Telomerase Meet The Challenge Of Replicating The Ends Of Linear Chromosomes?

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A It adds a single cap structure that resists degradation by nucleases. A It catalyzes the lengthening of telomeres compensating for the shortening that could occur during replication without telomerase activity.

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How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes?. It catalyzes the lengthening of telomeres compensating for the shortening that could occur during replication without telomerase activity. For a science fair project two students decided to repeat the Hershey and Chase experiment with modifications. A It adds a single 5 cap structure that resists degradation by nucleases.

See Page 1 12. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. Telomerase an enzyme with a built-in RNA template extends the ends by copying the RNA template and extending one end of the chromosome.

How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. DNA polymerase can then extend the DNA using the primer. A It adds a single 5 cap structure that resists degradation by nucleases.

How telomerase extends telomeres. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. The ends of the chromosomes pose a problem during DNA replication as polymerase is unable to extend them without a primer.

Telomeres as protective caps on the tips of eukaryotic chromosomes. B It adds a single 5 cap structure that resists degradation by nucleases. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes.

By signing up youll get thousands of. It catalyzes the lenghthening of telomeres compensating for the shortening that could occur during replication without telomerase activity. Complementary bases to the RNA template are added on the 3 end of the DNA strand.

Asked Sep 11 2016 in Biology Microbiology by Kabecilla. Some eukaryotes deal with the end-replication issues by having expendable noncoding sequences called telomeres at the ends of their DNA and the enzyme telomerase in some of their cells. DNA synthesis can take place only in the 5 to 3 direction.

18 How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. B It causes specific double-strand DNA breaks that result in blunt ends on both strands. Question How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes.

Eukaryotic telomeres replicate differently than the rest of the chromosome. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. It catalyzes the lengthening of telomeres compensating for the shortening that could occur during replication without tolomerase activity.

The telomerase enzyme attaches to the end of the chromosome. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. B It causes specific double-strand DNA breaks that result in blunt ends on both strands.

It causes specific double-strand DNA breaks that result in blunt ends on both strands. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. 19 How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes.

It catalyzes the lengthening of telomeres compensating for the shortening that occurs during replication. B It causes specific double-strand DNA breaks that result in blunt ends on both strands. It catalyzes the lengthening of telomeres compensating for the shortening that could occur during replication without telomerase activity.

If chromosomes of germ cells became shorter in every cell cycle essential genes would eventually be missing from the gametes they produce. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. A It adds a single cap structure that resists degradation by nucleases.

How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes. A It adds a single cap structure that resists degradation by nucleases. It adds a single 5 cap structure that resists degradation by nucleases.

Once the lagging strand is elongated by telomerase DNA polymerase can add the complementary nucleotides to the ends of the chromosomes and the telomeres can finally be replicated. B It causes specific double-strand DNA breaks that result in blunt ends on both strands. How does the enzyme telomerase meet the challenge of replicating the ends of linear chromosomes.

DNA is a self-replicating molecule. C It catalyzes the lengthening of telomeres compensating for the shortening that could occur during replication without telomerase.

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