Unit 4 Target 2: DNA Replication Quiz

6 Questions | Total Attempts: 593

SettingsSettingsSettings
Please wait...
Unit 4 Target 2: DNA Replication Quiz


Questions and Answers
  • 1. 
    DNA replication results in two DNA molecules,
    • A. 

      Each with two new strands.

    • B. 

      One with two new strands and the other with two original strands.

    • C. 

      Each with one new strand and one original strand.

    • D. 

      Each with two original strands.

  • 2. 
    During DNA replication, a DNA strand that has the bases CTAGGT produces a strand with the bases
    • A. 

      TCGAAC

    • B. 

      GATCCA

    • C. 

      AGCTTG

    • D. 

      CAUCCA

  • 3. 
    What takes place during replication?
    • A. 

      The information in a molecule of DNA is copied before cell division occurs

    • B. 

      Information from mRNA is used to make proteins.

    • C. 

      MRNA makes a copy of the DNA template

    • D. 

      RRNA reads the information from mRNA to make proteins

  • 4. 
    Why is DNA replication important?
    • A. 

      It provides an exact copy of the DNA for both cells during cell division.

    • B. 

      DNA replication allows for the DNA to be copied once during the cell cycle.

    • C. 

      Without DNA replication the cell will not be able to make proteins for the cell.

    • D. 

      All of the answer choices are correct

Back to Top Back to top