The saclike structure around the heart is the: ____.
Understand the Problem
The question is asking to identify the name of the saclike structure that surrounds the heart from the given options.
Answer
pericardium
The final answer is pericardium.
Answer for screen readers
The final answer is pericardium.
More Information
The pericardium is a fluid-filled, fibrous sac that encloses the heart and helps stabilize its position in the chest.
Tips
Avoid confusing the pericardium with layers of the heart wall like the epicardium.
Sources
- Pericardium: Function and Anatomy - Cleveland Clinic - my.clevelandclinic.org
- Anatomy, Thorax, Pericardium - StatPearls - NCBI Bookshelf - ncbi.nlm.nih.gov
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