Biology · Ecology and Environment
Consider the following statements regarding agricultural ecosystems: 1. Biodiversity increases sustainability in farming systems. 2. Chemical pesticides kill both harmful and useful organisms indiscriminately. 3. Biocontrol disturbs ecological balance. Which of the statements given above are correct?
- 11, 2 and 3
- 21 and 3 only
- 32 and 3 only
- 41 and 2 only✓
Correct answer
1 and 2 only
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