Which of the following is TRUE about the Latex Agglutination test? Question 1 options: A Antibodies and antigens react and cannot be detected with the naked eye B Specific antigens are attached to latex particles C Is used to detect antigens in a patient's serum D Antibodies can only be detected in serum E Antigens cannot be used to detect a specific antibody
Which of the following is TRUE about the Latex Agglutination test?
Question 1 options:
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A
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Antibodies and antigens react and cannot be detected with the naked eye |
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B
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Specific antigens are attached to latex particles |
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C
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Is used to detect antigens in a patient's serum |
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D
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Antibodies can only be detected in serum |
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E
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Antigens cannot be used to detect a specific antibody |
Which of the following is NOT TRUE about immunological tests?
Question 2 options:
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A
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Antibodies can be used to detect specific antigens |
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B
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An agglutination reaction is the reaction of an antibody with a soluable antigen |
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C
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An agglutination reaction is the result of a particulate antigen with a specific antibody |
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D
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Based on reactions between antigen and antibody |
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E
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Precipitation reactions cannot be seen with the naked eye |
What can you say about a positive latex agglutination test?
Question 3 options:
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A
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It shows the patient is sick with the disease |
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B
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It shows the patient has never been exposed to the disease |
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C
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It shows the patient has both the antibodies and the antigen for a disease |
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D
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It shows no agglutination |
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E
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It shows the patient has the antibodies to a disease |
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