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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is diffusion?
💡 Hint: Think about how food coloring spreads in water.
Question 2
Easy
What is osmosis?
💡 Hint: Remember the plant’s roots absorbing water.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What movement does diffusion allow?
- Low to high concentration
- High to low concentration
- Random movement
💡 Hint: Use the example of a fragrant aroma spreading in a room.
Question 2
Osmosis refers to the movement of which substance?
- True
- False
💡 Hint: Think of plant roots absorbing water.
Solve 2 more questions and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Consider a scenario where a plant is placed in a highly concentrated salt solution. Predict what will happen to the plant's cells and explain why.
💡 Hint: Think about the balance of solutes inside and outside of the cell.
Question 2
Design a detailed experiment to illustrate both diffusion and osmosis using visual aids. Outline the materials needed and the expected outcomes.
💡 Hint: Visualize impacts on concentration changes.
Challenge and get performance evaluation