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Railways PYQCBT 1 2016

RRB NTPC · Question 73

Toxicology is the study of A. Human Behavior B. Poison C. Soil Erosion D. Rocks

  1. A

  2. D

  3. C

  4. B

Show answer & explanation

Answer: (D) B

Explanation

Toxicology is the study of poisons and their effects on living organisms.