Question

what problem(s) might a student encounter if she wants to grow plants for an experiment?

Answer 1

•The amount of carbon dioxide available may not be enough to support plant growth
•The intensity of light she uses may not be high enough to support a high rate of photosynthesis
•The wavelengths of light she uses may not be in the range absorbed by the plants.

Answer 2

Answer:

If a student want to grow plants for an experiment she may face the problem of insufficient amount of carbon dioxide, not enough intense sunlight that can  hinder the process of photosynthesis and it is possible that the the amount of oxygen may not be enough there to support the plant growth.