What problem(s) might a student encounter if she wants to grow plants for an experimenter (3 points) check all that apply.
a) the amount of oxygen available may not be enough to support plant growth.
b) the amountof carbon dioxide may not be enough to support plant growth.
c) the intensity of light she uses may not be high enough to support a high rate of photosynthesis.
d) the wavelengths of light she uses may not be in the range absorbed by the plants.