Chapter 14 Test Review Flashcards
Name the two types of cells whose main function is phagocytic activity
Neutrophils monocytes
What is the straw-colored liquid that remains when formed elements are removed from blood?
Plasma
Name some materials that blood carries
Oxygen Carbon dioxide Nutrients Wastes Heat Hormones
List 3 functions of the blood
Transpiration, regulation,protections
Blood proteins account for what percent of the plasma?
7%
The most common blood protein
Albumins
Blood is approximately what % plasma?
55%
Plasma is composed of about what % water?
91.5%
The process of ingesting and destroying bacterial cells
Phagocytosis
An immature red blood cell
Reticluycle
About how many RBC’s does the average person have per uL of blood?
5million
An inherited defect most common in African Americans that results in red blood cells that are distorted
Sickle cell disease
Appendicitis or an acute infection will cause a rapid increase in which type of WBC?
Neutrophils
Which leukocytes are agranulocytes?
Lymphocytes, monocytes
Which leukocytes are granular leukocytes
Neutrophils, postiophils, basophils
Which leukocytes develop into cells which produce antibodies?
Lymphocytes
What is the average leukocyte count per uL of blood?
5-10,000
What is the average number of platelets circulating per uL of blood?
250,000-400,000
Fibrinogen and prothrombin are blood proteins necessary for this purpose
Blood clotting
In blood clotting, thrombin converts fibrinogen to this substance
Fibrin
If blood vessel cells are damaged they trigger formation of this enzyme in clotting’s 1st stage
Formation of prothrombinage
What is the process of dissolving small inappropriate clots called?
Fibrinoysis
What is the effect of heparin and coumadin on blood clotting?
Inhibit (slow)
What is the condition that causes the accumulation of fatty substances which cause rough spots on vessel walls?
Alherosclerosis
The blood type gene that is inherited as recessive
O
If your blood agglutinates in the anti-A typing serum but not in the anti-B typing serum then you have this blood type
A
If your blood agglutinates in the anti-B typing serum but not in the anti-A typing serum then you have this blood type
B
If your blood agglutinates in both the anti-A typing serum and the anti-B typing serum then you have this blood type
AB
If your blood does not agglutinate in either of the typing serums, you have this blood type
O
Universal donors have blood that is this type
O
A universal recipient is this blood type
AB
The antigen protein present on the red blood cell membrane determines this
Blood type
The test that measures the percentage of red blood cells in a sample of blood
Hematocril
No one with type B blood can also have these antibodies
Anti-B
In emergency transfusions on must always consider how the recipient’s ______ react with the antigens of the donors red blood cells
Antibodies
Mr A and Mr AB have volunteered to give blood to Mr B, who has type B blood. Mr A has type A blood and Mr AB has AB blood. Which blood could be transfused safely into Mr B’s bloodstream
Neither
If the mother is Rh negative and the father is Rh positive (or the mother is Rh negative and the fetus is Rh positive) what condition may occur?
Hemolytic disease of the newborn
Complications in the birth of a third child to an Rh negative mother are most likely to occur when the child is Rh positive and the two previous children were Rh __.
+ positive
If a father donates the Rh+ gene and a mother donates the Rh- gene, what will be the Rh of the children?
+positive
Where does the formation of most blood cells occur?
Red bone marrow
