Graft versus host reaction is caused by_________________?

Related Mcqs:

1. A woman with infertility receives an ovary transplant from her sister who is an identical Twin. What type of graft it is ?

   A. Xenograft B. Autograft C. Allograft D. Isograft...

2. A mother donated a kidney to her daughter having chronic renal failure, which kind of graft it represents________________?

   A. Allo B. ISO C. Xeno D. Auto...

3. Megaloblastic anaemia is caused by_________________?

   A. Dog tapeworm B. Hookworm C. Fish tapeworm D. Threadworm...

4. The dicrotic notch on the aortic pressure curve is caused by_________________?

   A. Closure of the pulmonary valve B. Rapid filling of the left ventricle C. Closure of the aortic valve D. Contraction of the atria...

5. IL-1 is produced by_________________?

   A. Helper T cells B. Helper B cells C. Monocytes D. Macrophages...

6. Vibrio cholera was discovered by_________________?

   A. Koch B. Medintoff C. John snow D. Virchow...

7. Mycobacterium tuberculosis is best demonstrated by_________________?

   A. Gram’s stain B. H & E stain C. Ziehl-Neelsen stain D. PAS stain...

8. Bacteriophage was discovered by_________________?

   A. Robert koch B. Twort and d’herelle C. Menkin D. Metchinkoff...

9. The viral action is differentiated from bacterial action by_________________?

   A. Interferon production B. Toxin production C. Lymphocytes production D. Neutrophils production...

10. What is the sequence which a retro virus follows on entering a host cell ?

    A. RNA -DNA-RNA B. RNA-DNA C. DNA-RNA D. DNA-RNA-DNA...