The traits of an organism are passed to its offspring on small coded strands of DNA material called:

In the diagram below, the two blue strands represent _____.

In DNA, the 'backbone' of the double helix is formed by bonds between __________.

Which of the following statements correctly describes the structure and function of DNA?

Which of the following combinations of base pairs will be found in a molecule of DNA?

Which molecule is described as a complex molecule containing the genetic information that makes up the chromosomes?

Which of the following best describes the primary function of DNA in cells?

The genetic information is coded in DNA by the:

Which feature of the Watson and Crick model of DNA best illustrates how biological information is coded in a DNA molecule?