atria Antonyms
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Meaning of atria
Webster
atria (pl.)
of Atrium
atria Sentence Examples
- The atria are the upper chambers of the heart responsible for receiving blood from the body.
- Blood enters the right atrium via the superior and inferior vena cava.
- The left atrium receives oxygenated blood from the lungs through the pulmonary veins.
- The electrical signals that initiate the heartbeat originate in the sinoatrial (SA) node, located in the right atrium.
- The atria contract simultaneously to push blood into the ventricles.
- The walls of the atria are thinner than those of the ventricles.
- The atria are separated from the ventricles by the atrioventricular valves.
- Enlarged atria can be a sign of heart failure or other cardiac conditions.
- Atrial fibrillation is a common arrhythmia characterized by rapid and irregular contractions of the atria.
- The atria play a crucial role in maintaining the body's cardiovascular system.
FAQs About the word atria
of Atrium
courts, patios, enclosures, quads, inclosures,peristyles, gallerias, yards, plazas, quadrangles
No antonyms found.
The atria are the upper chambers of the heart responsible for receiving blood from the body.
Blood enters the right atrium via the superior and inferior vena cava.
The left atrium receives oxygenated blood from the lungs through the pulmonary veins.
The electrical signals that initiate the heartbeat originate in the sinoatrial (SA) node, located in the right atrium.
