Immune Response – Section 1

6. Negative phase is observed in

A. secondary humoral response
B. primary humoral response
C. both (a) and (b)
D. none of the above

Correct Answer: A. secondary humoral response

7. Method(s) that can be used to detect CMI is/are

A. migration inhibition
B. target cell destruction factor test
C. skin test for delayed hypersensitivity
D. all of the above

Correct Answer: D. all of the above

8. In which of the following cell-mediated immunity (CMI) participates?

A. Delayed hypersensitivity reaction
B. Graft versus host reaction
C. Allograft rejection
D. All of the above

Correct Answer: D. all of the above

9. Overactivity of Th cells may result into

A. autoimmunity
B. optimal antibody response
C. optimal cell-mediated response
D. none of the above

Correct Answer: A. autoimmunity

Leave A Comment?

five × one =