Lead poisoning can be detected by doing an analysis of
A)sweat.
B)skin folds.
C)hair.
D)skin.
E)nails.

Question

Quizplus · Accepted Answer

Hair analysis is a commonly used method for detecting lead poisoning as it provides a record of lead exposure over an extended period of time. As hair grows, it incorporates lead deposits. Thus, by analyzing a hair sample, it is possible to determine the extent of lead exposure over several months.

Lead Poisoning Can Be Detected by Doing an Analysis of