Practice B3 Form and Function of Organisms - 4 | Theme B: Form and Function | IB 11 Biology
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B3 Form and Function of Organisms

4 - B3 Form and Function of Organisms

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Learning

Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is Fick's Law of Diffusion?

💡 Hint: Think about the acronym A-P-T.

Question 2 Easy

Name the three types of muscle tissue.

💡 Hint: One type is voluntary, the others are involuntary.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary function of alveoli in the lungs?

Oxygen transport
Gas exchange
Blood filtration

💡 Hint: They are involved in the transfer of gases.

Question 2

True or False: The xylem is responsible for transporting sugars in plants.

True
False

💡 Hint: Remember which tissue carries what.

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Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Propose an experiment that tests the effects of varying atmospheric pressure on gas exchange rates in aquatic versus terrestrial organisms.

💡 Hint: Think about how pressure affects the solubility of gases.

Challenge 2 Hard

Develop a concept map of how the circulatory, respiratory, and muscular systems interact during vigorous exercise.

💡 Hint: Consider how one system influences the others during activity.

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Reference links

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