Medical Quiz

Diagnostic Tools Quiz


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Serological test is also called as

A. Antibody test   

B. Antigen test    

C. Agglutination test   

D. Immunity test


Which of the following is best suit to use known antibodies to identify an unknown antigen?

A. Direct serological test

B. Indirect serological test

C. Agglutination test

D. Immunological test


A protein in the blood that destroys or inactivates a specific antigen is called

A. Erythrocytes    

B. Antibody  

C. Antigen

D. Enzymes


To determine whether a bloodstain is of human or animal origin, the serologist will perform       

A. Kastle-Meyer Color Test

B. Benzidine Color Test

C. Hemastix Strip Test

D. Precipitin Test


What determines blood type?

A. Proteins on red blood cells

B. Proteins on white blood cells

C. Proteins in the plasma

D. Proteins on platelets


A process where the red blood cells clump together by the action of an antibody.

A. Agglutination      

B. Precipitation     

C. Phenotype 

D. Genotype


Which of the following is best suit to use a known antigen to see if the person is producing antibodies?

A. Direct serological test  

B. Indirect serological test   

C. Agglutination test

D. Immunological test


The study of blood applied to crime is called 

A. Forensic Anatomy

B. Forensic Odonotology

C. Forensic Pathology

D. Forensic Serology


Who discovered the ABO and Rh blood groups?

A. Oliver

B. Decastello

C. Landsteiner

D. Balthazard


Serology is defined as the examination of body parts

A. TRUE

B. FALSE


Agglutination of dyed bacterial cells represents which type of reaction

A. Direct agglutination

B. Indirect agglutination

C. Reverse passive agglutination

D. Agglutination inhibition


Which hormone is detected in pregnancytestst?

A. Estrogen   

B. Progestrone   

C. Chrionic gonodotropin 

D. Luteinizing hormone


What blood components are directly pertinent to blood typing?

A. RBC                 

B. WBC          

C. Plasma                          

D. Platelets


Blood stains are not always directly visible

A. TRUE

B. FALSE


Where are antigens located?

A. Surface of red blood cell

B. In the serum of the blood

C. In the plasma of blood

D. Inside a red blood cell


What happens when blood agglutinates in response to an antibody?

A. It becomes clear

B. It clumps

C. It turns blue

D. It turns yellow


Proteins on the surface of the red blood cells that account for blood type

A. antibodies

B. antigens

C. agglutination

D. anti browns offense


The study of antigen-antibody reactions

A. Serology

B. Crime Scene Reconstruction

C. Trace Evidenced

D. Medulla


Serological tests detect the presence of ___________ in the blood.

A. Antibody          

B. Antigen    

C. Leukocyte       

D. Both a and b


A protein that stimulates the body to produce antibodies

A. Antigen

B. the fluid portion of un clotted blood

C. a red blood cell

D. Antibody




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