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Biochemistry - Antigen

Exercise : Antigen - Section 1
  • Antigen - Section 1
1.
For specific antigen recognition by T cells,
antigen is bound by a T cell membrane antibody
denaturation of antigen does not reduce epitope recognition
MHC molecules are not required
antigen exposure during T cell maturation is required
Answer: Option
Explanation:
No answer description is available. Let's discuss.
2.
Antigen, when injected in the body activates its specific lymphocytes in the
blood circulation
draining lymph nodes
MALT (mucosa associated
spleen lymphoid tissue
Answer: Option
Explanation:
No answer description is available. Let's discuss.
3.
A molecule that can be covalently linked to a non-immunogenic antigen to make it an immunogen is called a (n)
adjuvant
carrier
hapten
mitogen
Answer: Option
Explanation:
No answer description is available. Let's discuss.
4.
Which of the following is incorrect with regard to antigen epitopes?
An epitope may be shared by two different antigens
A protein molecule usually contains multiple epitopes
B cells bind only processed antigen epitopes
Epitopes may be linear or assembled
Answer: Option
Explanation:
No answer description is available. Let's discuss.
5.
Very low doses of antigen may induce
hypersensitivity
immunological ignorance
low zone tolerance
low zone immunity
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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