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STD 11 - 13. Plant growth and development — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 13. Plant growth and development1 Mark
MCQ
What is $r$ in $W_1=W_0.e^{rt}$?
  • A
    Growth
  • ✓
    Efficiency index
  • C
    Time growth
  • D
    Initial size at the beginning of the period.
✓

Answer

Correct option: B.
Efficiency index
b

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