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BIOLOGY CH23 Economic Biology — Science STD 9 — Question

Tamilnadu BoardEnglish MediumSTD 9ScienceBIOLOGY CH23 Economic Biology1 Mark
MCQ
______ is the method of growing plants without soil.
  • A
    Horticulture
  • B
    Hydroponics
  • C
    Pomology
  • D
    None of these.
✓

Answer

Hydroponics is the method of growing plants without soil.

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