Science Terminology reviewer

1. He postulated that the amount of A and T as well as G and C are equal.

• 1. Erwin Chargaff

• 1. Friedrich Miescher

• 1. Frederick Griffiths

• Maurice Wilkins

1. He performed the 1928 transformation experiment using Diplococcus pneumoniae.

• 1. Friedrich Miescher

• 1. Frederick Griffiths

• 1. Erwin Chargaff

• 1. Francis Crick

1. They produced the first known image of the DNA.

• 1. Maurice Wilkins and Rosalind Franklin

• James Watson and Francis Crick

• 1. Alfred Hershey and Martha Chase

• 1. Oswald Avery, Colin MacLeod and Maclyn MacCarty

He was the first to isolate nucleic acids in 1869 in the form of nuclein.

• 1. Friedrich Miescher

• Alfred Hershey

• Erwin Chargaff

• 1. Francis Crick

1. They performed an experiment utilizing T2 bacteriophages to provide evidence that DNA and not proteins is the carrier of genetic information.

• Alfred Hershey and Martha Chase

• 1. Oswald Avery, Colin MacLeod and Maclyn MacCarty

• 1. James Watson and Francis Crick

• 1. Frederick Griffiths and Erwin Chargaff

1. They were the first to produce a ball-and-stick model of the DNA structure.

• 1. James Watson and Francis Crick

• 1. Maurice Wilkins and Rosalind
     

• 1. Alfred Hershey and Martha Chase

• 1. Oswald Avery, Colin MacLeod and Maclyn MacCarty

1. They made a follow-up on the 1928 transformation experiment by establishing the chemical nature of the transforming principle.

• 1. Oswald Avery, Colin MacLeod and Maclyn MacCarty

• 1. Erwin Chargaff

• 1. Maurice Wilkins and Rosalind Franklin

• 1. James Watson and Francis Crick