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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is passive transport?
💡 Hint: Think of it as how substances move naturally.
Question 2
Easy
Name one type of passive transport.
💡 Hint: Consider how substances travel in 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 type of transport does not require energy?
- Active transport
- Facilitated diffusion
- Endocytosis
💡 Hint: Consider the difference between requiring energy and not.
Question 2
True or False: Active transport moves substances along their concentration gradient.
- True
- False
💡 Hint: Think about how energy is involved.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
A cell is placed in a saltwater solution. Predict what will happen to the cell and explain the underlying transport mechanisms.
💡 Hint: Think about how solute concentration affects water movement.
Question 2
You are designing a new drug that targets the sodium-potassium pump. Predict the cellular effects of inhibiting this pump.
💡 Hint: Consider the physiological roles of sodium and potassium in the body.
Challenge and get performance evaluation