M

Mr. Dubey • 52.30K Points
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Q. What is the first stage of risk assessment?

(A) exposure assessment
(B) hazard identification
(C) toxicity study
(D) risk characterization
Correct : Option (B)

Explanation: 
 hazard identification is the first stage of risk assessment. it provides clear understanding about chemical contaminants, their concentration and distribution in environment.

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