SBB Practice test Review bundle

dCE - ANSWER-ry DCE - ANSWER-RZ Hardy Weinberg equation - ANSWER-Used to calculate allele and genotype frequencies in a population when the frequency of one genetic trait is known HLA antigens - ANSWER-Certain characteristics of blood group and ____________ antigens make them useful tools for p...

What transferase does the H gene produce? - ANSWER-a-2-L-fucosyltransferase. L-fucose attaches to #2 carbon of terminal galactose What transferase does the A gene produce? - ANSWER-a-3-N-acetylgalactosaminyltransferase. N-acetylgalactosamine attaches to #3 carbon of terminal galactose. What tr...

Which of the following is a carbohydrate blood group antigen? A. Fyb B. Jsa C. K D. Leb E. M - ANSWER-D. Leb A patients red cells react with anti-A and the serum reacts with group B red cells . what is the patients blood group ? A. A B. B C. O D. OH E. AB - ANSWER-A. A Which of the foll...

When preparing cryoprecipitate from plasma, the cryoprecipitate must be refrozen within? - ANSWER-1 hour Donated blood may not be used for allogeneic transfusion when HCV testing shows? - ANSWER-EIA initial testing reactive, and one of the duplicate repeat results is reactive The following hepa...

degree of matching for HLA-matched platelets - ANSWER-Match Grade A: All four antigens identical Match Grade B1U: Only three antigens detected in donor, all present in recipient Match Grade B2U: Only two antigens detected in donor, both present in recipient Match Grade B1X: Three donor antigens ...

Which of the following is the proper procedure for preparation of platelet concentrates? One light spin followed by one hard spin Irradiation of donor blood is intended to prevent which type of adverse transfusion reaction? Transfusion associated Grat vs Host Disease (TA_GVHD) A unit of whole ...

Mendel - ANSWER-random/independent auto/dom - ANSWER-every generation/half children/equal male v female auto/recessive - ANSWER-siblings/no parents/ 1/4 kids/ equal male v female sex-linked dominant - ANSWER-X chromosome (homo all/hetero half) sex-linked recessive - ANSWER-X chromosome (higher m...

Which of the following is a component of a quality management system? - ANSWER-Components of a quality management system are: organizational structure, responsibilities, policies, processes, procedures, and resources needed. It is the responsibility of executive management to address these eleme...

Innate immune response - ANSWER--Nonspecific immune response Macrophages Killer (NK) cell Complement Antibodies Enzymes/chemicals adaptive immune response - ANSWER--specific immune response • Antigen dependent • Produced only on an as-needed basis • Two types 1. Cellular • T cells...

SBB Lab Math test(Complete solution ) simple dilution sample volume / (sample volume + diluent volume) dilution equation (concentration) V1C1=V2C2 how would you make 10 ml of 0.25 concentration, starting with 0.5 concentration? V1(0.5) = 10ml(0.25) V1 = 5ml 5ml of original + 5ml of diluent ...

Fya, Fyb, Fyb 6 - ANSWER-sensitive to papain/ficin resistant to trypsin resistant to DTT, chloroquine Fyb 3, Fyb5 - ANSWER-resistant to papain/ficin resistant to trypsin resistant to DTT, chloroquine Fy3 - ANSWER--present on all cells that are Fy(a+) or Fy(b+) - found in Caucasian, Black, and...

Exam Prep // Final Exam // SBB / Pivot point 1st Edition / Second Printing July 2018 personality - ANSWER-The outward reflection of your inner feelings, thoughts, attitudes and values is defined as: a. respect b. personality c. psychology d. communication failure to fulfill obligations - AN...

How many centimeters are in an inch? - ANSWER-2.54 How many pounds are in a kilogram? - ANSWER-2.2 What is conversion for an X% solution? - ANSWER-X Grams of solute/ 100 mL of solvent What is the quadratic formula? - ANSWER-x=(-b±√(b^2-4ac))/2a Molarity equation - ANSWER-Moles of solute/lite...

IgG Subclass most efficient in initiating classical complement - ANSWRER-IgG3 Steric exclusion of water molecules is the mechanism of this enhancement - ANSWRER-PeG Stage of Complement activation common to all three pathways - ANSWRER-Activation Phase-C3 convertase IgM agglutination is enhanced...