Describe ways that researchers can test chemicals for their toxicity.

The ways that researchers can test chemicals for their toxicity.

Explanation:

Presently chemical testing is costly and time-consuming. Only a little portion of chemicals have been fully evaluated for potential unfavorable environmental and human health effects.  Nowadays researchers are utilizing rapid and effective methods to assess chemicals for potential toxicity and produce new techniques to determine chemical exposure. These techniques are applied to assess thousands of chemicals found in consumer products, the oxygen we inhale and the liquid we absorb.

"Rapid and Automated Toxicology"

"Rapid, Automated Exposure and Dose"

568.98

explanation:

its math

newton's first law of motion