Exercise
Reactants: Water & Carbon Dioxide
Identify the essential reactants needed for photosynthesis. Explore how plants take in water and carbon dioxide from their surroundings.
Questions
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MultiChoice
What are the two primary chemical reactants required for photosynthesis?
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MultiChoice
How do land plants acquire water needed for photosynthesis?
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MultiChoice
How does carbon dioxide gas enter a leaf for photosynthesis?
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MultiChoice
Which vascular tissue transports water from roots to leaves?
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MultiChoice
What happens to water molecules during light-dependent reactions?
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MultiChoice
Why is carbon dioxide necessary for photosynthesis?
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MultiChoice
Which leaf cells regulate the opening and closing of stomatal pores?
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MultiChoice
What source supplies carbon dioxide gas to terrestrial plant leaves?
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MultiChoice
How do submerged aquatic plants obtain carbon dioxide?
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MultiChoice
Which reactant molecule splits to yield oxygen gas during photosynthesis?
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MultiChoice
What happens to photosynthesis if a plant experiences severe drought?
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MultiChoice
What gas enters leaf cells to combine with hydrogen and form glucose?