Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What does osmosis specifically refer to?
What does osmosis specifically refer to?
- Diffusion of water molecules (correct)
- Diffusion of large particles
- Diffusion of gases
- Diffusion of solute molecules
What is the direction of water diffusion in osmosis?
What is the direction of water diffusion in osmosis?
- From high concentration to low concentration (correct)
- It depends on the size of the solute particles
- It occurs randomly
- From low concentration to high concentration
What is the relationship between osmotic pressure and solute concentration?
What is the relationship between osmotic pressure and solute concentration?
- Directly proportional (correct)
- Random relationship
- Inversely proportional
- No relationship
What does a selectively permeable membrane do in osmosis?
What does a selectively permeable membrane do in osmosis?
Signup and view all the answers
Study Notes
Osmosis
- Osmosis specifically refers to the movement of water molecules from a region of high concentration to a region of low concentration through a selectively permeable membrane.
- The direction of water diffusion in osmosis is from an area of high water concentration to an area of low water concentration.
- Osmotic pressure is directly proportional to the solute concentration: an increase in solute concentration leads to an increase in osmotic pressure.
- A selectively permeable membrane in osmosis allows water molecules to pass through while restricting the movement of solutes, enabling the process of osmosis to occur.
Studying That Suits You
Use AI to generate personalized quizzes and flashcards to suit your learning preferences.
Description
Test your knowledge about osmosis, a specialized form of diffusion involving the movement of water molecules across selectively permeable membranes. Explore concepts such as water concentration, solute concentration, and osmotic pressure.
