PS_7_older - Bio 115 Winter 2005 Problem set#7 1 What is a...

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

View Full Document Right Arrow Icon
Bio 115, Winter 2005 March 4, 2005 Problem set #7, - 1 - 1. What is a T-loop? What function is it thought to perform? 2. You perform a fluorescence in situ hybridization on human mitotic chromosomes using a probe derived from the centromere of chromosome #3. What do you observe? 3. How does the position of a centromere along the length of a chromosome (i.e. middle vs near the end) affect its function? Circle the letter(s) for all of the statements below that are true. 4 . A replicon is: A. an enzyme complex that replicates DNA B. the amount of time required to duplicate a genome C. larger in complex eukaryotes and smaller in bacteria D. the DNA sequences that specify and are replicated by a single replication initiation event. E. may include a terminator F. a term that only applies to eukaryotic DNA replication 5. The lagging strand of a DNA replication fork: A. is replicated at a much slower rate than the leading strand B. is replicated discontinuously C. got its name because it is replicated after synthesis of the leading strand is
Image of page 1

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

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

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern