MemorIQ Essentials: Photosynthesis
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Description
This flashcard set covers the fundamental processes of photosynthesis, focusing on how green plants, algae, and some bacteria convert light energy into chemical energy. Learners will explore key components such as chlorophyll, chloroplasts, and the stages of photosynthesis, including light-dependent reactions and the Calvin cycle. The set also highlights the inputs, outputs, and significance of photosynthesis in regulating atmospheric gases and supporting plant growth. Through these cards, students will gain a comprehensive understanding of the mechanisms and importance of photosynthesis in ecology.
Set outline
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25 terms
Question
Which organisms perform photosynthesis?
Mainly plants, algae, and some bacteria perform photosynthesis.
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What is the light-dependent reaction?
The light-dependent reaction converts solar energy into chemical energy (ATP and NADPH).
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What kind of energy is converted during photosynthesis?
Photosynthesis converts light energy into chemical energy stored in glucose.
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What role do stoma play in photosynthesis?
Stoma (plural of stoma) facilitate gas exchange for photosynthesis.
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How do plants absorb carbon dioxide?
Plants absorb carbon dioxide through tiny openings called stomata.
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What gas is produced during photosynthesis?
Oxygen is produced as a byproduct during photosynthesis.
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What are the outputs of photosynthesis?
The outputs are glucose and oxygen.
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What are the inputs of photosynthesis?
The inputs for photosynthesis are carbon dioxide and water.
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What is photophosphorylation?
Photophosphorylation is the process of adding a phosphate group to ADP to form ATP using light energy.
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What is photosynthesis?
Photosynthesis is the process by which green plants convert light energy into chemical energy.
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What event does photosynthesis help regulate?
Photosynthesis helps regulate atmospheric CO2 levels and oxygen production.
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What is the importance of water in photosynthesis?
Water is essential for splitting during light reactions and as a reactant.
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How does glucose benefit plants?
Glucose serves as an energy source for plant growth and metabolism.
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What role do chloroplasts play?
Chloroplasts are the organelles where photosynthesis occurs.
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What is the effect of temperature on photosynthesis?
Higher temperatures may increase the rate of photosynthesis to a point, beyond which it declines.
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What is the Calvin cycle?
The Calvin cycle uses ATP and NADPH to convert CO2 into glucose.
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What defines a photosynthetic organism?
Photosynthetic organisms are defined by their ability to produce organic compounds from CO2.
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Where does photosynthesis occur?
Photosynthesis occurs in the chloroplasts of plant cells.
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What is photolysis in photosynthesis?
Photolysis is the process of splitting water molecules using light energy during photosynthesis.
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What is the role of chlorophyll?
Chlorophyll absorbs light, primarily in the blue and red wavelengths.
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What is the main pigment in photosynthesis?
Chlorophyll is the main pigment that captures light energy.
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What is the formula for photosynthesis?
The formula for photosynthesis is 6CO2 + 6H2O + light energy C6H12O6 + 6O2.
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How does sunlight influence photosynthesis?
Sunlight provides the energy needed for photosynthesis to take place.
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What is the significance of ATP in photosynthesis?
ATP is used as energy currency during the Calvin cycle.
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What are the two main stages of photosynthesis?
The two main stages are the light-dependent reactions and the Calvin cycle.