Cardio vascular system with diagram
The heart, a vital organ, pumps blood throughout the body, sustaining life. Composed of four chambers, it orchestrates a rhythmic dance of contraction and relaxation, maintaining a delicate balance. Oxygen-rich blood from the lungs enters the left atrium, then moves to the left ventricle, ready to be propelled into the systemic circulation. Simultaneously, deoxygenated blood returns to the right atrium, passes through the right ventricle, and embarks on a journey to the lungs for oxygenation. This intricate symphony ensures the body's oxygen supply, showcasing the heart's ceaseless dedication. Beyond its physiological role, the heart symbolizes love, passion, and the essence of human emotion.
Geschreven voor
- Instelling
- Middelbare school
- Science
- School jaar
- 4
Documentinformatie
- Geüpload op
- 23 december 2023
- Aantal pagina's
- 3
- Geschreven in
- 2022/2023
- Type
- INTERVIEW
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- Onbekend
- Persoon
- Onbekend
Onderwerpen
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cardio vascular system
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definition
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heart
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position of heart
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structure
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chamber
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weight
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valves
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surfaces of heart
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diagram