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Heart
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Vein: Any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart.
Artery: Any of the muscular-walled tubes forming part of the circulation system by which blood {mainly that which has been oxygenated} is conveyed from the heart to all parts of the body.
Aorta: The main artery of the body, supplying oxygenated blood to the circulatory system. In humans it passes over the heart from the left ventricle and runs down in front of the backbone.
Atrium: A body cavity or chamber, especially either of the upper chambers of the heart that receives blood from the veins and forces it into a ventricle. Also called auricle.
Ventricle: A hollow part or cavity in an organ, in particular.
Cardiac muscle: Another term for myocardium.
Septum: A partition separating two chambers, such as that between the nostrils or the chambers of the heart.
Capillaries: Any of the fine branching blood vessels that form a network between the arterioles and venules.
Vena Cava: A large vein carrying deoxygenated blood into the heart. There are two in humans, the inferior vena cava {carrying blood from the lower body} and the superior vena cava {carrying blood from the head, arms, and upper body}.
Heart
Across:4. | A hollow part or cavity in an organ, in particular. | 5. | A body cavity or chamber, especially either of the upper chambers of the heart that receives blood from the veins and forces it into a ventricle. Also called auricle. | 6. | The main artery of the body, supplying oxygenated blood to the circulatory system. In humans it passes over the heart from the left ventricle and runs down in front of the backbone. | 7. | Any of the fine branching blood vessels that form a network between the arterioles and venules. | 8. | Any of the muscular-walled tubes forming part of the circulation system by which blood {mainly that which has been oxygenated} is conveyed from the heart to all parts of the body. |
| | Down:1. | A large vein carrying deoxygenated blood into the heart. There are two in humans, the inferior vena cava {carrying blood from the lower body} and the superior vena cava {carrying blood from the head, arms, and upper body}. | 2. | Another term for myocardium. | 3. | A partition separating two chambers, such as that between the nostrils or the chambers of the heart. | 4. | Any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart. |
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© 2017
PuzzleFast.com, Noncommercial Use Only
Heart
Across:4. | A hollow part or cavity in an organ, in particular. | 5. | A body cavity or chamber, especially either of the upper chambers of the heart that receives blood from the veins and forces it into a ventricle. Also called auricle. | 6. | The main artery of the body, supplying oxygenated blood to the circulatory system. In humans it passes over the heart from the left ventricle and runs down in front of the backbone. | 7. | Any of the fine branching blood vessels that form a network between the arterioles and venules. | 8. | Any of the muscular-walled tubes forming part of the circulation system by which blood {mainly that which has been oxygenated} is conveyed from the heart to all parts of the body. |
| | Down:1. | A large vein carrying deoxygenated blood into the heart. There are two in humans, the inferior vena cava {carrying blood from the lower body} and the superior vena cava {carrying blood from the head, arms, and upper body}. | 2. | Another term for myocardium. | 3. | A partition separating two chambers, such as that between the nostrils or the chambers of the heart. | 4. | Any of the tubes forming part of the blood circulation system of the body, carrying in most cases oxygen-depleted blood toward the heart. |
| |
© 2017
PuzzleFast.com, Noncommercial Use Only