MEDIUM
Upper Secondary: IGCSE
IMPORTANT
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Explain the difference between a double circulatory system and a single circulatory system.

Important Questions on Transport in Animals

MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.6
What are the advantages of a double circulatory system?
EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.7

Which parts of the heart receive blood from the lungs.

EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.7

Which parts of the heart receive blood from the body?

MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.8
Where are the one way valves found in the heart?
EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.9

Which structure in the heart separates oxygenated blood from deoxygenated blood?

EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.10

Which parts of the heart pump blood into the pulmonary artery?

EASY
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.10

Which parts of the heart pump blood into the aorta?

MEDIUM
Upper Secondary: IGCSE
IMPORTANT
Cambridge IGCSE® Biology Coursebook Third Edition>Chapter 9 - Transport in Animals>Questions>Q 9.11

Why do the ventricles have thicker walls than the atria?