Type I hypersensitivity is a Th1 type response Th2 type response Th17 type response none of the above Type III hypersensitivities involve large number of antibody-antigen complexes that the body is having difficulty clearing up. Which organ is frequently overwhelmed by these antibody/antigen complexes? liver lymph nodes kidney none the above Mosquito bites can often result in a swollen skin area around the bite which is red and sore. This reaction is caused by a saliva protein secreted by the mosquito to avoid clotting of the blood. Which type of hypersensitivity do mosquitoe bites usually cause? type I type II type III type IV Solution 13. Answer is Th-2. Type-1 hypersensitivity is a Th-2 response. In this B-lymphocytes are stimulated by CD4+ or Th-2 cell in response to allergin and produce Ig-E antibodies which bind to mast cells and execute Type-1 Hypersensitivity 14. Answe is Kidney or Glomarulus. The immune complexs frequently accumulate in Blood vessels, Joints and kidneys 15. Type-1.

1. Type I hypersensitivity is a Th1 type response Th2 type response Th17 type response none of
the above Type III hypersensitivities involve large number of antibody-antigen complexes that
the body is having difficulty clearing up. Which organ is frequently overwhelmed by these
antibody/antigen complexes? liver lymph nodes kidney none the above Mosquito bites can
often result in a swollen skin area around the bite which is red and sore. This reaction is caused
by a saliva protein secreted by the mosquito to avoid clotting of the blood. Which type of
hypersensitivity do mosquitoe bites usually cause? type I type II type III type IV
Solution
13. Answer is Th-2. Type-1 hypersensitivity is a Th-2 response. In this B-lymphocytes are
stimulated by CD4+ or Th-2 cell in response to allergin and produce Ig-E antibodies which bind
to mast cells and execute Type-1 Hypersensitivity
14. Answe is Kidney or Glomarulus. The immune complexs frequently accumulate in Blood
vessels, Joints and kidneys
15. Type-1