Practice Water Potential - 2.3 | Theme D: Continuity and Change | IB Grade-12 Biology
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Practice Questions

Test your understanding with targeted questions related to the topic.

Question 1

Easy

Define water potential.

πŸ’‘ Hint: Think about how water moves.

Question 2

Easy

What does a higher solute concentration do to solute potential?

πŸ’‘ Hint: Consider what happens when more solutes are added.

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 does water move towards when considering water potential?

  • Higher water potential
  • Lower water potential
  • Same water potential

πŸ’‘ Hint: What direction does water tend to travel in nature?

Question 2

True or False: Increased solute concentration results in a higher solute potential.

  • True
  • False

πŸ’‘ Hint: Consider what happens to Ξ¨s when solutes are added.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

Explain how water potential impacts the process of nutrient absorption in root cells.

πŸ’‘ Hint: Think about how nutrients travel with water into the roots.

Question 2

Analyze a scenario where plant cells are placed in a hypotonic solution. What would happen, and why?

πŸ’‘ Hint: What occurs when cells take in more water than they lose?

Challenge and get performance evaluation