Practice - Metabolism, Cell Respiration, and Photosynthesis (HL)
Practice Questions
Test your understanding with targeted questions
Define metabolism.
💡 Hint: Think about all processes that sustain life.
What does ATP stand for?
💡 Hint: It’s the energy currency of cells.
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main energy carrier in cells?
💡 Hint: It's the most commonly known energy currency.
Cell respiration occurs only in the presence of oxygen.
💡 Hint: Recall the different types of respiration.
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Challenge Problems
Push your limits with advanced challenges
Design an experiment to measure the rate of cellular respiration in yeast using glucose as the substrate.
💡 Hint: Consider factors such as temperature, pH, and glucose concentration.
How can variations in light intensity affect the rate of photosynthesis? Propose a method to investigate this.
💡 Hint: Make sure to keep all other conditions constant.
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Reference links
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