Graft rejection by recipient body in transplantation surgery is due to:
1. auto-immune response
2. humoral immune response
3. physiological immune response
4. cell-mediated immune response
Subtopic:  Details of Immunity |
 93%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.

Consider the given two statements regarding the two arms of the acquired immunity in human beings:
Statement I: The cell-mediated immune response is responsible for the rejection of grafts in organ transplant surgeries.
Statement II: The humoral immunity is not associated with the formation of memory cells.
 
1. Only Statement I is correct.
2. Only Statement II is correct.
3. Both Statement I and Statement II are correct.
4. Both Statement I and Statement II are incorrect.
Subtopic:  Details of Immunity |
 77%
From NCERT
Please attempt this question first.
Hints
Please attempt this question first.