IndiaBIX

Microbiology - Immune System

Exercise : Immune System - Section 1
  • Immune System - Section 1
16.
Following are the defenses of the colon except
sIgA
fast flow rate
dense resident microbiota
mucus
Answer: Option
Explanation:
No answer description is available. Let's discuss.
17.
Natural killer cells are involved in
tumour rejection
allograft rejection
non-specific killing of virus transformed target cells
all of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
18.
Which of the following(s) is/are the determinants of antigenicity?
Chemical nature
Size of the antigen
Foreignness
All of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
19.
Which of the following is correct?
All T Cells are CD4+
An epitope can have multiple antigens
T Cell receptors are generated by random assortment of gene cassettes
MHC Class II molecules are generated by random assortment of gene cassettes
Answer: Option
Explanation:
No answer description is available. Let's discuss.
20.
Immunity is not long lasting to
influenza
whooping cough
diphtheria
mumps
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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