Results 41 -
50
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68
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oxygen
- ... breathing becomes hard, and the body gets less oxygen. A collapsed lung can occur spontaneously in a ...
- ... heart beat, breathing, and often blood pressure and oxygen levels in the baby.
- ... lung back into the bloodstream. This provides adequate oxygen to the baby while allowing time for the ...
- ... missing or poorly formed. The pulmonary valve allows oxygen-poor blood to travel from the heart to ...
- ... lungs, where it must go to pick up oxygen.
- ... This causes the heart to not receive enough oxygen for it to pump correctly. This heart defect ...
- ... atherosclerosis). This narrowing reduces the blood flow and oxygen supply to a segment of the intestine, causing ...
- ... hole allows blood that has already picked up oxygen from the lungs to flow back into the ...
- ... leaflets, instead of three. The aortic valve allows oxygen-rich blood to flow from the heart to ...
- Aerobic processed and organisms require oxygen.