Zoology - Human Health and Diseases Question with Solution | TestHub
ZoologyHuman Health and DiseasesAcquired ImmunityEasy2 minPYQ_2015
ZoologyEasysingle choice
Grafted kidney may be rejected in a patient due to:NEET 2015 (Phase 2)
Options:
Answer:
A
Solution:
The T-lymphocytes mediate the cell-mediated immunity (CMI). T-cells respond to antigens by producing a clone of T-cells. Each T-cells recognizes a specific antigen. Therefore, there are different types of T-cells for every antigen which the body encounters. CMI is involved in immunity against infectious diseases, transplantation immunity, and graft versus host reaction. Cytotoxic T-cells are mainly responsible for graft rejection.
Stream:NEETSubject:ZoologyTopic:Human Health and DiseasesSubtopic:Acquired Immunity
⏱ 2mℹ️ Source: PYQ_2015
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