1st mix | My mix | A mix | The mix | Random |
---|---|---|---|---|
Aging wear & tear of circulation
More fragile & less flexible erythrocytes
|
Protein synthesis of RBC
Erythrocyte membrane proteins/globin proteins are broken down into amino acids
|
Blood type
Presence or absence of A & or B surface antigen on RBC determines ______
|
does not have
The erythrocytes of an individual who is Rh negative (Rh-) ______ antigen D.
|
transferrin, ferritin
When erythrocytes are removed from circulation, the iron of hemoglobin is transported in the blood by the beta-globulin protein ______ and stored in the liver by the protein ______
|
1%
Everyday under ______ of the oldest RBC's are removed from circulation
|
Myeloid stem cells
RBC come from ______ daughter cells
|
antibodies
ABO surface antigens are accompanied by ______ that travel in the blood plasma
|
in an Rh- individual who has been exposed to Rh+ blood
Gamma globulins to Rh antigen will be found in the plasma ______.
|
increase, increase
When a lymphocyte is activated, its thin rim of blue-gray cytoplasm will ______ in volume and thus the size of the lymphocytes will ______.
|
Macrophages
Old & damaged RBC's are phagocytized in the liver & spleen by?
|
Lymphoid stem cell
Leukocytes come from ______ daughter cells
|
O
If the plasma of a blood sample contains both the anti-A and the anti-B gamma globulin, the ABO blood type is ______.
|
megakaryocyte
The precursor cell from which platelets are derived or formed is called a ______.
|
had a bacterial infection or had the flu
When a person's lymphocyte count is elevated, they have recently ______
|
False
Evaluate the following sentence : heme groups aren't recycled
|
Surface antigens
______ Project from plasma membrane
|
Erythrocyte
In which portion of a sample of whole blood will you find the antigens that determine an individual's ABO blood type?
|
water, formed elements, higher than
A person who is dehydrated has a lower than normal amount of ______ in their blood but has the same amount of ______; thus their hematocrit will be ______ normal.
|
platelet plug
Even if fibrin is not produced, platelets can still function to keep blood in the bloodstream by forming a ______ when a blood vessel is damaged
|
Heme group is is converted into biliverdin, which is converted to bilirubin, bile is reabsorbed by the GI tract, eliminated by the kidneys or in feces.
Describe the process of a heme group being recycled
|
Fe is removed and transported via transferrin to liver, passed to ferritin (stored in liver), goes to red bone marrow, RBC production occurs
Describe the Fe portion being recycled
|
without prior exposure to an antigen the individual does not possess
Gamma globulins to antigens of the ABO antigens may be present ______.
|
non-iron portion of heme
Which component of hemoglobin is converted to a compound that is used in the digestive tract for emulsifying dietary fat?
|
platelets consist of plasma membrane-enclosed cytoplasm; each never had its own nucleus
Components of whole blood surrounded by a plasma membrane are more correctly called formed elements rather than cells because ______.
|