If you are a medical professional and have a chance to be exposed to many sources of radiation, which of the following units to measure biological radiation will most likely be used to express your level of total exposure?
A)roentgen
B)rad
C)gray
D)rem

Question

Quizplus · Accepted Answer

The rem (roentgen equivalent man) is the unit used to measure the biological effect of radiation on human tissue, making it the most relevant for medical professionals concerned with their level of exposure.

If You Are a Medical Professional and Have a Chance