Q(2): Radhika wants to find out whether a purple plant can make its own food. She keeps a purple plant in sunlight for four days. Which other type of colored plant should Radhika keep as part of her study to compare with the purple plant?



Answer :

Final answer:

In this Biology experiment with plants under different colored lights, green light promotes the most growth, followed by blue light and then orange light.


Explanation:

The predicted order of growth from most to least for the plants using only chlorophyll a and chlorophyll b for photosynthesis under different colored lights would be:

  1. Plant B (green light)
  2. Plant A (blue light)
  3. Plant C (orange light)

This is because plants absorb different wavelengths of light for photosynthesis, and green light is most effective for plant growth.


Learn more about Photosynthesis and plant growth here:

https://brainly.com/question/36249685