Botany-Biocontrol Agents
NEET Botany Biocontrol Agents MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which of the following combinations accurately describe the role and benefits of biocontrol agents in agriculture?
A
Biocontrol agents reduce dependence on toxic chemicals and help maintain ecological balance.
B
Biocontrol agents completely eradicate all pests without affecting beneficial organisms.
C
Biocontrol agents promote the survival of predatory insects and parasites that depend on pests.
D
Biocontrol agents are only effective in large-scale monoculture farming.
Correct Answer
Option A
Detailed Explanation
Biocontrol agents play a crucial role in reducing reliance on toxic pesticides and maintaining the ecological balance by supporting beneficial predatory and parasitic insects, as described in the NCERT context.
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