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NEETBotanyPhotosynthesis in Higher Plants

What was the variable condition in Ingenhousz's experiment?

Options

  1. ATemperature
  2. BWater
  3. CLight
  4. DSoil

Correct answer

C. Light

Step-by-step solution

Can you imagine how Priestley would have conducted the experiment using a candle and a plant? Remember, he would need to rekindle the candle to test whether it burns after a few days. How many different ways can you think of to light the candle without disturbing the set-up?Using a similar setup as the one used by Priestley, but by placing it once in the dark and once in the sunlight , Jan Ingenhousz (1730-1799) showed that sunlight is essential to the plant process that somehow purifies the air fouled by burning c

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