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15 Cards in this Set
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- Back
Composes Whole Blood |
Blood Plasma/Formed elements |
|
Liquid extracellular matrix |
Contains dissolved substances |
|
Formed elements |
Cells and cell fragments |
|
RBC's |
Majority (99%) of formed element in whole blood |
|
WBC's / Platelets |
Formed element occupies 1% of total whole blood volume |
|
Percentage of formed elements in whole blood |
45 % |
|
Percentage of whole blood forms liquid plasma |
55 % |
|
Hematocrit |
Percentage of total blood volume occupied by RBC's |
|
HCT expressed as |
Percentage |
|
Hematocrit Percentage |
47 % Males / 42 % Females |
|
Buffy Coat |
Made up of WBC's and platelets (1 % of total blood volume) |
|
Thin layer lies between packed RBC's and blood plasma in centrifuged blood. |
Buffy Coat Layer |
|
Blood Plasma Breakdown |
91.5% water 7 % proteins 1.5 % solutes other than proteins |
|
Synthesized by liver |
Proteins in blood (plasma proteins) |
|
Albumins |
Most plentiful plasma proteins (Account for 54 % of all plasma proteins) |