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NEETBotanyPlant - Growth and Development

In the exponential growth equation W₁=W₀ e^ r t , what does 't' represent?

Options

  1. AInitial size
  2. BGrowth rate
  3. CTime of growth
  4. DFinal size

Correct answer

C. Time of growth

Step-by-step solution

If we plot the parameter of growth against time, we get a typical sigmoid or S-curve. The exponential growth can be expressed as W₁=W₀ e^ r t W1 = final size (weight, height, number etc.) W0 = initial size at the beginning of the period r = growth rate t = time of growth e = base of natural logarithms

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