Syvum Home Page

Home > Quiz Games > Biology > DNA Molecule >

Milestones in DNA history


Given the DESCRIPTION, identify the ANSWER

Formats Info Page Worksheet / Test Paper Quiz Review
Multiple choice

Your Performance  

1.

The scientist who first showed that genetic material is a heat stable chemical is :

  Friedrich Miescher

  Oswald Avery

  Erwin Chargaff

  Franklin Griffith

  Half-n-half Clue
 

2.

The scientist who identified the transforming agent in Griffith's famous experiment (1928) as DNA was :

  Oswald Avery

  Erwin Chargaff

  Friedrich Miescher

  Peter Mitchell

  Half-n-half Clue
 

3.

The scientist who reported that DNA composition is species specific was :

  Sidney Brenner

  Erwin Chargaff

  Herbert Boyer

  Hamilton Smith

  Half-n-half Clue
 

4.

Proof of the model of DNA replication suggested by Watson and Crick came from the experiments of :

  Sidney Brenner and Francis Crick

  Stanley Cohen and Herbert Boyer

  M. S. Meselson and F. W. Stahl

  George Beadle and Edward Tatum

  Half-n-half Clue
 

5.

The Double Helix structure of DNA was first described by :

  Oswald Avery

  James Watson, Francis Crick and Maurice Wilkins

  Watson and King

  Peter Mitchell

  Half-n-half Clue
 

6.

The scientist(s) who developed a technique to sequence DNA and later won a Nobel prize for their achievement in 1980 is(are) :

  Harold Varmus and Rodney Porter

  Arnold Levine and Gerald Edelman

  Walter Gilbert and Frederick Sanger

  Clara Bloomfield

  Half-n-half Clue
 

7.

The scientist who created the first recombinant DNA molecules :

  Ian Wilmut

  Paul Berg

  James Shapiero

  Howard Temin

  Half-n-half Clue
 


 
5 more pages in Molecular Biology


Contact Info © 1999-2017 Syvum Technologies Inc. Privacy Policy Disclaimer and Copyright
Previous
-
Next
-