Question 30
Transport in AnimalsUse the diagram to answer: The part labelled I is the

- A.pulmonary artery
- B.vena cava
- C.aorta
- D.bicuspid valve.
Show the answer and explanation
Answer: C (aorta)
Explanation
I points to the large arched vessel leaving the left ventricle, which is the aorta. It carries oxygenated blood to the body.