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قناة اسئلة وتلخيص لمواد الطب العام

‎مقدمة من الدفعة 19 كلية الطب - جامعة كربلاء

@M_Almamlji
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🤣10
Direct microbial killing (cell lysis)
Anonymous Quiz
4%
C3a
15%
C3b
1%
C4a
8%
C5a
72%
C5b-9
💯6
Opsonization and Clearance of immune complexes
Anonymous Quiz
13%
C3a
81%
C3b
2%
C4a
3%
C5a
act as anaphylaxis mediators.
Anonymous Quiz
7%
C3a
4%
C4a
10%
C5a
76%
All of above
4%
None of above
🌚4
Attraction of phagocytes by chemotaxis
Anonymous Quiz
12%
C3a
15%
C3b
6%
C4a
66%
C5a
💯5
are the two 1° opsonins in bacterial defense; enhance phagocytosis.
Anonymous Quiz
53%
C3b , IgG
30%
C3b , IgM
11%
C3a , IgG
6%
C3a , IgM
🙈3🙉3🙊31
The pathway forms a C3 Convertase, C4b2b, which splits C3 into two
fragments; the large fragment, C3b, can covalently attach to the surface of microbial pathogens and opsonize them
Anonymous Quiz
61%
The classical pathway
26%
The alternative pathway
14%
Lectin pathway
👎41🔥1🙈1
Increases risk of severe, recurrent pyogenic sinus and respiratory tract infections
Anonymous Quiz
22%
Terminal complement deficiencies
57%
Early complement deficiencies
8%
C1 esterase inhibitor deficiency
13%
DAF deficiency
1
Inhibitors for complement system help prevent complement activation on self-cells ex. RBCs
Anonymous Quiz
79%
True
21%
False
🍓2
🙈3🍓1
Most mold grow at 25-28 °C and yeast at _____ °C and some fungi tolerate more than 65 °C
Anonymous Quiz
87%
37 °C
4%
30 °C
8%
27 °C
1%
0 °C
🥰1😁1🙉1🙊1
In fungi reproduction,Sexual spores are ____ in number than asexual spores
Anonymous Quiz
22%
Higher
74%
Fewer
4%
Equal
2🤔1
In fungi , Basidiospore are
Anonymous Quiz
59%
Sexual spores
41%
Asexual spores
an approved adjuvant for cancer therapy
Anonymous Quiz
14%
Ergotamine
39%
Lentinan
47%
Krestin
1
are routinely used in clinical medicine
Anonymous Quiz
69%
Ergotamine
19%
Lentinan
13%
Statins
used in cancer treatments in several countries
Anonymous Quiz
65%
Lentinan
19%
Cyclosporine
16%
Mycophenolate
🍓1
(HMG-CoAreductaseinhibitors),also used to inhibit cholesterol synthesis
Anonymous Quiz
70%
Statins
17%
Mycophenolate
13%
Cyclosporine
🍓1