Environment & Ecology · Environment
Consider the following statements regarding organophosphates and carbamates: (a) They were introduced as alternatives to organochlorines due to lower persistence. (b) They act as powerful nerve poisons. (c) They are completely harmless to agricultural workers. (d) Insects may develop resistance to these compounds. Which of the above statements are correct?
- 1(a), (b) and (c) only
- 2(b), (c) and (d) only
- 3(a), (b) and (d) only✓
- 4(a), (c) and (d) only
Correct answer
(a), (b) and (d) only
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