Asked by Saqer Asulee on Sep 25, 2024
Verified
When dissecting the sheep heart, it can be seen that the wall thickness of the pulmonary trunk and aorta is much greater than that of the superior and inferior venae cavae.
Pulmonary Trunk
The blood vessel that carries blood from the right ventricle of the heart to the lungs for oxygenation.
Inferior Venae Cavae
A large vein that carries deoxygenated blood from the lower half of the body to the right atrium of the heart.
- Describe the anatomical adaptations of the heart related to its function.
Verified Answer
SM
srittam matriss5 days ago
Final Answer :
True
Explanation :
The pulmonary trunk and aorta must have thicker walls than the superior and inferior venae cavae because they must handle higher pressures and require more muscularity to pump blood out to the body and lungs.
Learning Objectives
- Describe the anatomical adaptations of the heart related to its function.
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