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Biotechnology Applications — BIOLOGY STD 9 — Question

ICSE BoardEnglish MediumSTD 9BIOLOGYBiotechnology Applications2 Marks
Question
Explain "Biological control".
✓

Answer

Certain microorganisms control or prevent spread of other organisms. They are utilized as bio-control agents. Example - Certain fungi which kill agricultural weeds are utilized as bio-weedicides.

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