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RBC's die because they eject their nucleus during their formation in order to make more room for hemoglobin. Without a nucleus they are unable to make repairs and due to the stresses of traveling within the cardiovascular system. As a result they last on average about 120 days.
Worn out RBC's are removed from circulation in the spleen and liver. The heme and globin portions of hemoglobin are split apart. The globin is broken down into amino acids which can be used to synthesize other proteins. Iron is removed from the heme portion and used to synthesize new heme molecules. The non-heme portion goes through a series of chemical transformations and eventually ends up as something called sterocobilin which is what gives feces it's characteristic brown color.
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Which form of hypoxia reflects poor O2 delivery resulting from too few RBCs or from RBCs that contain abnormal or too little hemoglobin?
Anemic hypoxia reflects poor oxygen delivery due to too few red blood cells (RBCs) or from RBCs that contain abnormal or too little hemoglobin. This leads to reduced oxygen-carrying capacity in the blood, resulting in inadequate oxygen reaching the body's tissues and cells.
The primary source of RBCs in the adult human being is the bone marrow in the shafts of the long bones?
That's correct. Red blood cells (RBCs) are primarily produced in the bone marrow of long bones like the femur and the humerus in adult human beings. The bone marrow contains stem cells that differentiate into specialized blood cells, including RBCs.
What is the compatibility testing for agglutination of donor RBCs by the recipeints' serum?
Compatibility testing involves mixing donor red blood cells (RBCs) with recipient serum to check for agglutination. If agglutination occurs, it indicates incompatibility between the donor RBCs and recipient serum, suggesting a mismatch that could lead to a transfusion reaction. Testing is crucial to ensure safe blood transfusions.
What is the significance of RBC enumeration?
RBC (red blood cell) enumeration is important for diagnosing conditions like anemia, polycythemia, or other blood disorders. It can also provide information about oxygen-carrying capacity and overall health status. Monitoring RBC levels helps in assessing response to treatments and identifying any potential health risks.
How do you compare RBC from WBC?
Red blood cells (RBCs) are responsible for oxygen transport, while white blood cells (WBCs) are part of the immune system and help fight infections. RBCs are biconcave and lack a nucleus, whereas WBCs are larger, have a nucleus, and can be classified into different types like lymphocytes and neutrophils. RBCs have a longer lifespan (about 120 days) compared to WBCs, which have a shorter lifespan and are constantly replenished by the bone marrow.
Hpw does the blackberry work?
what....................... what do you mean my friend. how it works? its a cell phone... HPW? what.....
What will happen if you put the packet of RBCs in room temperature?
you die. watch out. it nwill get you
Hpw do you write 470.00 in numeric?
CDLXX
Hpw many inches are in a yard?
36
How do you get gamp health insurance in Wisconsin?
Hpw
Hpw do you say and in German?
And in German is "und".
Hpw many syllables are in the word hardest?
Two
Hpw many prime numbers in 100?
25 of them.
What is the significance of Enumerated?
low rbcs count shows anaemia high rbcs count show polycythemia vera. rbcs enumerations shows the bonemarrow how much active.
Hpw many words are there?
This response consists of four words.
Hpw do you know if you are beautiful?
Beauty is in the eye of the beholder. Nothing is set.
Who did the music for twinkle twinkle little star?
Hpw in the hell will i knw
