.

Glossary

Help

Audio

Chemical Hazards and Reactions

 .

Test Your Knowledge - Select the correct answer

Odor threshold is the concentration at which a hazardous chemical can be detected by smell. However, ________________ impair(s) the body's ability to smell.

Allergies

A head cold

Olfactory fatigue

All of the above

Main Menu

Previous

14 of 50

Next
.