The prototype of Type II hypersensitivity reaction is__________________?
Correct answer: C. Auto immune hemolytic anemia
- A. Arthus reaction
- B. SLE
- C. Auto immune hemolytic anemia
- D. Contact dermatitis
Explanation
Autoimmune haemolytic anaemia is a classic Type II reaction because antibodies bind red-cell surface antigens and cause cell destruction. Arthus reaction and SLE are Type III examples, whereas contact dermatitis is Type IV.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Immunology
90 free Immunology MCQs from Microbiology, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Microbiology questions like this
Microbiology is on 6 papers prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for every one of them.
More Immunology questions
The killer cells are associated with immunologic response___________________?
Rh incompatibility is which type of hyper sensitivity reaction ?
Same or closely related antigens present in different biological species are known as________________?
A woman with infertility receives an ovary transplant from her sister who is an identical Twin. What type of graft it is ?
Type I hypersensitivity is mediated by which of the following immunoglobulins ?
Active artificial immunization is induced by the administration of all of the following EXCEPT______________?