5.2 - What is a Cell Made Up of?
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Practice Questions
Test your understanding with targeted questions
What do you call the outer covering of the cell?
💡 Hint: Think about what protects the cell.
What is the main function of the nucleus?
💡 Hint: It’s often called the cell's 'control center.'
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Interactive Quizzes
Quick quizzes to reinforce your learning
What is the main function of the plasma membrane?
💡 Hint: It acts like a gatekeeper.
True or False: The nucleus is involved in the production of energy.
💡 Hint: Think about energy producers, like mitochondria.
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Challenge Problems
Push your limits with advanced challenges
If a cell's plasma membrane loses its selective permeability, describe the possible impacts on the cell, and suggest a potential solution.
💡 Hint: Think about what happens when a door is left open.
Compare the functions of mitochondria and chloroplasts in the context of energy transformation. Why are they vital for their respective cells?
💡 Hint: Consider how different organisms access energy.
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