Practice Advanced Case Studies - 4.3 | Exchange and Balance – Membranes & Transport | IB MYP Grade 8 Biology
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Advanced Case Studies

4.3 - Advanced Case Studies

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is a halophyte?

💡 Hint: Think about where these plants grow.

Question 2 Easy

What waste products are commonly removed during hemodialysis?

💡 Hint: Consider what happens when kidneys fail.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is a halophyte?

A type of freshwater plant
A plant that thrives in salty environments
A plant that survives in dry climates

💡 Hint: Think about plants that grow near oceans or salt flats.

Question 2

True or False: Hemodialysis can effectively remove larger molecules like proteins.

True
False

💡 Hint: Consider the purpose of dialysis.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design a study to compare the water potential of a halophyte and a non-halophyte species under the same saline conditions. What metrics would you evaluate?

💡 Hint: What physiological aspects are you monitoring?

Challenge 2 Hard

Analyze the impact of varying salt concentrations on the efficiency of dialysis membranes. Propose a hypothesis based on the size of solutes.

💡 Hint: How would osmosis play a role?

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