Lecture HW 2 Answers

Lecture HW 2 Answers - Jessica Kubicek Lecture Section 2...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Jessica Kubicek Lecture Section 2 Discussion Section 9  (Thursday, 3:00-4:15) February 2, 2006 Homework 2 1. If mismatched bases were repaired without regard for which strand served as the  template, replication errors would not be reduced.  The two original strands of DNA  have opposite bases, so switching the template would lead to a mix up in bases that  could be a serious problem to the organism.  Therefore, replication errors would be  elevated if there was no regard for which strand served as template, which is why  methylation is used to determine the parent DNA template. 2. Column A Column B A.  Unwinds the double helix C. Helicase B.  Prevents re-association of complementary  bases F. SSB protein C.  Is an RNA polymerase D. Primase D.  Is a DNA polymerase A. Polymerase I,  B. Polymerase III E.  Replaces RNA primers A. Polymerase I F.  Is the major elongation enzyme
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

Page1 / 2

Lecture HW 2 Answers - Jessica Kubicek Lecture Section 2...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online