Multiple Choice
Match the term with the appropriate description.
-Toxicity Threshold
A) Chemicals that cause or support cancer
B) Substances that cause mutations and birth defects
C) The dose of a chemical above which there is a measurable decline in the health measure
D) The process by which chemicals are stored in the tissues of living organisms
E) Concentrations of a chemical increase at each higher level of the food web
Correct Answer:

Verified
Correct Answer:
Verified
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