9. Photosynthesis

During the process of respiration in the presence of light, which gas do animals primarily release as a byproduct?

Which of the following is the main function of the flower of a plant?

Where does photosynthesis primarily occur in plant cells?

Which of the following two substrates do plants need for photosynthesis to occur?

Photosynthesis occurs at the cellular level. Which organelle is necessary for photosynthesis?

In which photosystem is water split to provide electrons during the light-dependent reactions of photosynthesis?

In the context of microbial growth curves, which line on a graph best represents the growth of a facultative anaerobe in the absence of \(\mathrm{O}_2\)?

Why is it important that the spongy mesophyll in plant leaves has gaps or air spaces in its layers?

When oxygen is released as a result of photosynthesis, from which molecule does it originate?

Which energy transformation occurs during photosynthesis?

If the ocean's ability to absorb carbon dioxide (\(\mathrm{CO_2}\)) from the atmosphere weakens, which of the following is the most likely consequence?

Which of the following is the primary pigment involved in capturing light energy during photosynthesis in plants?

Plant transpiration takes place because:

Why do hydrogen ions (protons) flow from the thylakoid space to the stroma through ATP synthase during photosynthesis?

Which step marks the beginning of photosynthesis in plants?