What is the principle of direct antigen testing?
A) A clinical specimen is mixed with an antigen, then a labeled antibody is added. If the antigen is present, a complex will form.
B) It is a process by which microbial antigens are identified in patient specimens by combining specifically with antibody molecules to form stable complexes.
C) A fluorescent antigen is added to a specimen, then an antibody to form sandwich complexes.
D) Labeled antigen is added to a specimen, and the specimen is read for fluorescence.
Correct Answer:
Verified
Q10: John goes to his physician complaining of
Q11: How can one determine if a person
Q12: When the antigen-binding sites on the antibody
Q13: Heterophile antibodies are
A) antibodies produced in response
Q14: A significant rise in IgG detected during
Q16: What tests are performed on newborns to
Q17: If a baby were exposed to hepatitis
Q18: Antibodies for many antigens can be passively
Q19: When a person is exposed to an
Q20: What is the principle of the flocculation
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents