9. Photosynthesis

Which of the following protects the Earth from high-energy ultraviolet (UV) light?

Which of the following is needed for photosynthesis to occur?

Which color of visible light is most effective in driving the rate of photosynthesis in green plants?

In what way are the chemical reactions of photosynthesis and cellular respiration similar?

The roots of plants are important to photosynthesis because they...

What is the role of ATP in photosynthesis?

Which of the following best describes the primary function of the light-dependent reactions in photosynthesis?

Which process allows producers to convert solar energy and inorganic nutrients into chemical energy?

During photosynthesis, the production of one molecule of \(\mathrm{O_2}\) requires how many chlorophyll molecules to be involved in the light reactions?

Carbon dioxide (\(\mathrm{CO_2}\)) is used by plants during which process?

How are cellular respiration and photosynthesis related in terms of energy and matter transformation?

Which of the following is the one component in photosynthesis that is not recycled during the process?

What is the process by which plants return water to the atmosphere called?

Which of the following factors affects the rate of photosynthesis the least?

Which type of organism gets its energy from sunlight and its carbon from ingesting other organisms?