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Lab Unit 2 Review
Lab Unit 2 Review WITC
Question | Answer |
---|---|
Tube for coagulation studies | Light Blue |
Normal value for WBC | 5K-10K/cu mm |
What % of people are type O | 45% |
What % of people are type A | 41% |
What % of people are type B | 10% |
What % of people are type AB | 4% |
Most important Rh antigen | D |
Blood disorder where the RBC are too numerous | Polycythemia Vera |
Formed element that is most numerous in the body | RBC’s |
The study of elements of blood cells and blood-forming tissues | Hematology |
The process of stopping bleeding | Hemostasis |
Forward blood typing detects _______ | Antigens |
Reverse blood typing detects_______ | Antibodies |
Anticoagulant present in a green tube | Heparin |
Anticoagulant present in a lavender tube | EDTA |
Anticoagulant present in a black tube | Buffered Sodium Citrate |
Anticoagulant present in blue tube | Sodium Citrate |
Liquid portion of blood after it clots | Serum |
Pregnant mother is Rh neg and baby is Rh pos | HDN can occur |
Major human blood group | ABO |
Fetal blood cells are formed in the | Liver |
Type of blood given in emergency | O- |
Megakaryocyte fragments are | Platlets/Thrombocytes |
Antigen(s) present on type AB pos | ABD |
Antigen(s) present on type O neg | None |
% of population that are Rh neg | 15% |
Tube used for drug levels | Red (no anti-coag) |
Tube used for CBCs | Lavendar |
Fights infection | WBC’s |
Vessel that carries oxygenated blood | Arteries |
Substance that prevents clotting | Anti-coagulant |
Formed element that lives for 120 days | RBC’s |
3 formed elements of blood | RBC’s, WBC’s, Platelets |
Liquid part of blood with anticoagulant | Plasma |
Most common anticoagulant used in coagulation studies | EDTA |
Anticoagulant in red tube | None |
Parts of the CBC | RBCs, WBCs, Hct, Hgb, Platelets, & Differential |
Colors for serum tubes: Red, Red/Gray, Yellow, Yellow/Gray | |
Proper order to draw tubes | Lt. Blue, Serum tubes (Red-Yellow/Gray), Green, Lavender, Gray, Black |
What color tube would you use for a Chemical Profile (Blood Chemistry) | Green |
What color tube would you use for a drug level | Red |
What color tube would you use for a Protime (Coag Study) | Lt. Blue |
Color of tube used for ESR (Erythrocytic Sed Rate) | Black |