When the blood goes around the body, the red blood cells have to unload all these oxygen molecules at places where they are needed, such as at muscle cells carrying out respiration.
In the lungs, there's a high concentration of oxygen, relatively low temperature, and less acidic. In such a condition, a red blood cell automatically absorbs oxygen.
In the tissues, where respiration is carried out, it's relatively warmer, lower in oxygen concentration and is likely to be more acidic due to a higher concentration of carbon dioxide. Here, the cell is more likely to lose the oxygen. Without any oxygen molecules in the cell, it appears dull red. The pigment inside the cell is now called deoxyhaemoglobin. And the cell is quickly transported back to the lungs to be reloaded with oxygen.
A red blood cell is a specially adapted cell to help aid maximum absorption of oxygen needed for respiration. In relation to your question, red blood cells (or RBCs) are bi-concave shaped. Their bi-concave shape aids in their absorption of oxygen by increasing the cell's surface area. RBCs are also specially adapted in the way that they have no nucleus - again to fulfil the same function.
That is an example of gas exchange, where oxygen in the blood diffuses into the bicep muscle cell to be used for cellular respiration, providing energy for muscle activity. Oxygen is carried by red blood cells bound to hemoglobin and released in tissues where it is needed.
The color of a red blood cell is dark red when it is deoxygenated.
A red blood cell is involved in the transport of oxygen from the lungs to all parts of the body and the transportation of carbon dioxide waste from the tissues back to the lungs for removal. This process is essential for delivering oxygen for cellular respiration and maintaining overall bodily function.
A red blood cell that contains normal amounts of hemoglobin is called a normocytic red blood cell.
Respiration
Red blood cell glucose can be oxidized to products such as carbon dioxide and water through the process of cellular respiration.
red blood cells in the blood transport oxygen around the (for respiration) body and take away carbon dioxide (a bi-product of respiration)
A red blood cell is a specially adapted cell to help aid maximum absorption of oxygen needed for respiration. In relation to your question, red blood cells (or RBCs) are bi-concave shaped. Their bi-concave shape aids in their absorption of oxygen by increasing the cell's surface area. RBCs are also specially adapted in the way that they have no nucleus - again to fulfil the same function.
The white blood cell has nucleus that red blood cell does not
Why a blood clot is the coronary artery stops the red blood cells from respiring normally
a red blood cell is red when it reaches oxegen.
The answer is veins, which simply run through the blood cells, white and red! The answer is veins, which simply run through the blood cells, white and red!
red blood cells are a type of cell
its is the red blood cell on our body.
Blood contains red blood cells. Red blood cells don't contain blood. Blood does not enter the red blood cell.
That is an example of gas exchange, where oxygen in the blood diffuses into the bicep muscle cell to be used for cellular respiration, providing energy for muscle activity. Oxygen is carried by red blood cells bound to hemoglobin and released in tissues where it is needed.