Answer :
Based on the information given, the correct option will be C. 55mg/1kg × 0.02kg.
- From the complete information, it was stated that a pesticide was applied to a population of roaches, and it was determined that the LD50 was 55mg/kg.
In a situation where the average mass of a roach was 0.02kg, the approach that will determine the dose in mg per roach will be 55mg/1kg × 0.02kg.
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