« previous next »

Author Question: The enzyme telomerase solves the problem of replication at the ends of linear ch (Read 769 times)

camila

  • Hero Member
  • *****
  • Posts: 705
on: Jun 23, 2013
The enzyme telomerase solves the problem of replication at the ends of linear chromosomes by which method?
A) adding a single 5' cap structure that resists degradation by nucleases
B) causing specific double-strand DNA breaks that result in blunt ends on both strands
C) causing linear ends of the newly replicated DNA to circularize
D) adding numerous short DNA sequences such as TTAGGG, which form a hairpin turn
E) adding numerous GC pairs which resist hydrolysis and maintain chromosome integrity


formula1

  • Hero Member
  • *****
  • Posts: 666
Reply #1 on: Jun 24, 2013
We did this yesterday, it's D.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

camila

  • Hero Member
  • *****
  • Posts: 705
Reply #2 on: Jul 1, 2013
GOLD :D Thanks so much!!


« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

One way to reduce acid reflux is to lose two or three pounds. Most people lose weight in the belly area first when they increase exercise, meaning that heartburn can be reduced quickly by this method.

Did you know?

Nearly 31 million adults in America have a total cholesterol level that is more than 240 mg per dL.

Did you know?

People about to have surgery must tell their health care providers about all supplements they take.

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant Step 2 of gene cloning: The actions of a restriction enzyme and DNA ligase to produce a recombinant
Enzyme block in phenylketonuria (PKU). Enzyme block in phenylketonuria (PKU).
How to solve a linear algebraic bank interest problem with two unknowns How to solve a linear algebraic bank interest problem with two unknowns
How to determine the x- and y- intercepts of a linear equation How to determine the x- and y- intercepts of a linear equation
Genetics problem solved Genetics problem solved
Semiconservative DNA replication Semiconservative DNA replication
Video: How do the different types of chromatography work? (No Audio)

For a complete list of videos, visit our video library