Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional information when you click on them. Drag and drop each item into the correct column. Order does not matter.

Environmental factors that can cause genetic mutations can be classified as chemical, physical, or biological mutagens.

Benzene
X Ray
Gamma Radiation
Peroxides
Helicobacter pylori
Ultraviolet Light
Human papilloma virus
Hepatitis B virus
Nitrites

Chemical mutagens:

- Benzene
- Peroxides
- Nitrites

Physical mutagens:
- X-Ray
- Gamma Radiation
- Ultraviolet Light

Biological mutagens:
- Helicobacter pylori
- Human papilloma virus
- Hepatitis B virus