Examlex
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Pulmonary Vein
A vascular channel that transports blood enriched with oxygen from the lungs to the heart's left atrium.
Intercalated Disc
Specialized connections between cardiac muscle cells containing gap junctions and desmosomes, facilitating unified contractions of the cardiac tissue.
Cardiac Muscle Fiber
A type of involuntary striated muscle found in the walls of the heart, enabling it to contract and pump blood throughout the body.
Striation
A series of ridges, furrows or linear marks, often found in muscle tissues or rocks.
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