Practice Circulatory Pathways (6.2.4) - Human Physiology - IB 12 Biology
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Circulatory Pathways

Practice - Circulatory Pathways

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Practice Questions

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Question 1 Easy

What is the purpose of pulmonary circulation?

💡 Hint: Think about where the blood goes in pulmonary circulation.

Question 2 Easy

Name one chamber of the heart.

💡 Hint: There are two types of chambers in the heart.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What does pulmonary circulation primarily involve?

Transporting blood to the heart
Transporting blood to the lungs
Transporting blood to the body

💡 Hint: Focus on where the blood is headed in this type of circulation.

Question 2

True or False: The left ventricle pumps deoxygenated blood to the body.

True
False

💡 Hint: Consider which side of the heart deals with oxygenated vs. deoxygenated blood.

1 more question available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Detail how the autonomic nervous system influences both the pulmonary and systemic circulatory pathways.

💡 Hint: Consider what happens when the body is in different states like active vs. resting.

Challenge 2 Hard

Illustrate the importance of the valves in maintaining unidirectional blood flow during the circulatory cycles.

💡 Hint: Think about how blood pressure changes during the heart's contraction and relaxation phases.

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