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What organ provides oxygen to cells?
The lungs provide oxygen to cells by extracting oxygen from the air we breathe and delivering it to the blood. The blood then carries the oxygen to all cells in the body.
Which organ blood flow pattern results in low oxygen levels causing vasoconstriction and high oxygen levels causing vasodialation?
The pulmonary circulation is the organ system that exhibits this pattern. Low oxygen levels in the blood cause vasoconstriction in the pulmonary arteries, directing blood flow towards better oxygenated areas. Conversely, high oxygen levels trigger vasodilation, allowing for increased blood flow to areas that need less oxygen.
What organ contains blood with the highest oxygen concentration?
The blood in the pulmonary veins contains the highest concentration of oxygen since it has just been oxygenated in the lungs before returning to the heart to be pumped to the rest of the body.
Which organ system transports oxygen and nutrients around the body?
The circulatory system (blood and vessels) transports oxygen and nutrients around the body. The heart furnishes the power to move the blood.
Why is oxygen needed in blood?
Oxygen is needed in blood to be transported to tissues throughout the body and used for cellular respiration, where it is essential in producing energy for the body. Without oxygen, cells would not be able to generate ATP, the energy currency of the body, leading to cellular dysfunction and ultimately, organ failure.
What organ in the human body uses 40 percent of the oxygen in your blood?
The brain consumes 40% of the oxygen in your blood.
What organ brings oxygen to blood?
The Lungs
Which organ gives oxygen to blood?
the lung
In which organ will blood absorb oxygen?
the lung
What organ receives oxygen blood?
heart
What organ gets oxygen into the blood?
The lungs are responsible for taking in oxygen from the air we breathe and transferring it into the bloodstream. This occurs through the process of gas exchange in the lungs where oxygen moves into the blood vessels in exchange for carbon dioxide.
What does blood carries the other organ in the body?
oxygen and nutrients
Which organ in your body diffuses oxygen into your blood stream?
your lungs
What organ carries blood that doesn't have that much oxygen in it?
Veins
What is the organ response to oxygen concentration in the blood?
The organ response to oxygen concentration in the blood primarily involves the regulation of blood flow and oxygen delivery. When oxygen levels are low (hypoxia), organs such as the kidneys release erythropoietin, stimulating red blood cell production to enhance oxygen transport. Additionally, blood vessels can dilate to improve oxygen delivery to tissues. Conversely, when oxygen levels are sufficient, these responses are downregulated to maintain homeostasis.
What organ provides oxygen to cells?
The lungs provide oxygen to cells by extracting oxygen from the air we breathe and delivering it to the blood. The blood then carries the oxygen to all cells in the body.
What organ passes oxygen from lungs to blood vessels?
Mostly arteries.
