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NTA Abhyas NEET2020BotanyPlant - Growth and DevelopmentPractice

Identify phases labeled as A, B, and C in a given sigmoidal growth curve.

Options

  1. AA B C Stationary Log Lag
  2. BA B C Lag Stationary Log
  3. CA B C log Lag Stationary
  4. DA B C lag Log Stationary

Correct answer

D. A B C lag Log Stationary

Step-by-step solution

When a graph is plotted taking into consideration time on one hand and growth rate, on the other hand, the 'S' shaped curve is obtained. It is called a "grand period of growth". This total growth period is divided into three stages. (1) Initial lag phase (2) Middle log phase (3) Final stationary phase

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