A radiation dose of _____ may cause temporary sterility in both male and females.

What percentage of single chromosome breaks are believed to heal by the process demonstrated in the following illustration? restitution.jpg

Ionizing radiation that directly hits which of the following macromolecules are considered to be a direct action?

Match each of the following cell components with it’s activity within the cell.  Each response will be used only once. 

In the radiolysis of water with the involvement of an organic molecule, which of the following is an accurate statement?

All of the following accurately describe a gene except:

A somatic effect which increases in severity with increasing radiation dose above a threshold is called a/an:

Radiation passes into a cell causing a point lesion on a DNA molecule.  This is classified as a/an:

Which of the following is/are categorized as low-LET radiation?X-raysAlpha particlesGamma rays

Match each description with the correct phase of mitosis.  Each response may be used more than once.