Multiple ChoiceWhich structures in plant cells are responsible for capturing energy from sunlight during photosynthesis?537views
Multiple ChoiceAfter 3-phosphoglycerate (3-PGA) is phosphorylated during the Calvin cycle, it is reduced by which of the following molecules?79views
Multiple ChoiceIn oxygenic photosynthesis, what three inputs are used to synthesize glucose (ignoring the chlorophyll pigment itself)?
Multiple ChoiceIn chloroplasts, stacks of grana (singular: granum) are connected to each other by which of the following structures?77views
Multiple ChoiceIn the context of photosynthetic organisms, how does melanin protect cellular molecules from UV damage?88views
Multiple ChoiceHow does the concentration of oxygen produced during photosynthesis affect fish living in a pond?70views
Multiple ChoiceWhy do some plants in the tundra retain their dead leaves instead of shedding them?90views
Multiple ChoicePhotosynthesis is the major source of which of the following gases in Earth's atmosphere?83views
Multiple ChoiceIf a plant leaf has fewer stomata, how would this affect its ability to retain water, especially in dry conditions?80views
Multiple ChoiceWhen a tree grows using energy from sunlight, which biological process is primarily responsible for converting solar energy into chemical energy?69views
Multiple ChoiceWhich statement best summarizes the role of photosynthesis in the carbon cycle?94views
Multiple ChoiceWhich of the following best describes the overall chemical equation for photosynthesis in plants?73views