Forwarded from MCQ 3rd stage 🦋
Forwarded from MCQ 3rd stage 🦋
Forwarded from MCQ 3rd stage 🦋
Forwarded from MCQ 3rd stage 🦋
Forwarded from MCQ 3rd stage 🦋
Forwarded from اساله
Removal of the thymus in early life will affect the function of:
Anonymous Quiz
8%
a) B-lymphocytes.
3%
b) Granulocytes.
3%
C) Monocytes
5%
d) Natural Killer cells.
82%
e) T-lymphocytes.
Forwarded from اساله
28-Helper T cells are distinguished from cytotoxic T cells by the presence of:
Anonymous Quiz
2%
a) CD2
11%
B) CD3
63%
c) CD4
15%
d) IL-2 receptor
9%
e) CD 28
Forwarded from اساله
6- A molecule presents on all T cells is
Anonymous Quiz
4%
a) CDl
61%
b) CD3
20%
c) CD4
6%
d) B7
9%
e) CD8
Forwarded from اساله
Which one of the following is a primary lymphoid organ?
Anonymous Quiz
69%
a) Thymus.
9%
b) Spleen.
13%
c) Lymph nodes.
6%
d) Tonsils
3%
e) Peyer's patches
Forwarded from اساله
2- A cell that kills the virus infected cells by ADCC: )
Anonymous Quiz
9%
а) В lymphocyte (BL)
69%
b) Natural killer cell (NK)
9%
c) T-regulatory (T-reg)
12%
D) Antigen Presenting Cell (APC)