When vegetables and flowers are grown in greenhouses in the winter, their growth rate greatly increases if the CO2 level is raised to two or three times the level in the natural environment. What is the biological/chemical basis for the increased rate of growth? Refer back to your lab on photosynthesis and your first assignment in unit 4 on photosynthesis
You must discuss the chemical process of photosynthesis and you have to tie the products made in photosynthesis to growth. You have to also tie this into cellular respiration.