Practice Mitochondria (5.2.4) - Theme A: Unity and Diversity - IB 11 Biology
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Mitochondria

Practice - Mitochondria

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What is the primary function of mitochondria?

💡 Hint: Think about why they are called the powerhouse of the cell.

Question 2 Easy

What is ATP?

💡 Hint: Recall that it's used in many cellular processes.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What organelle is known as the powerhouse of the cell?

Nucleus
Ribosome
Mitochondria
Endoplasmic Reticulum

💡 Hint: Think about which organelle is responsible for energy production.

Question 2

True or False: Mitochondria have circular DNA similar to bacteria.

True
False

💡 Hint: Recall how mitochondria resemble prokaryotic cells.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Analyze how mitochondrial dysfunction can lead to diseases. Provide examples.

💡 Hint: Consider how energy deficits affect various body systems.

Challenge 2 Hard

Discuss the implications of having multiple mitochondria in a single cell. How does this benefit cellular function?

💡 Hint: Think about activities that require a lot of energy.

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Reference links

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