❤1
Which of the following toxins exhibits hot 🥵 cold 🥶 phenomenon?
Anonymous Quiz
16%
Alpha hemolysin
46%
Beta hemolysin
33%
Gamma hemolysin
6%
Delta hemolysin
Which of the following pairs of toxins produced by S aureus are called synergohymenotropic toxins?
Anonymous Quiz
17%
Alpha and beta toxins
63%
Beta and panton valentine 💌 toxin
15%
Gamma and PV toxins
6%
Beta and delta toxins
Which staph infection is not toxin mediated?
Anonymous Quiz
23%
Food 🥘 poisoning
17%
TSS
31%
Septicaemia
28%
Staphylococcal scalded skin syndrome
❤1
👎1
In conjugated glycoprotein_______is present as prosthetic group
Anonymous Quiz
27%
Nucleic acid
45%
Phosphoric acid
16%
Metal 🎸 ions
13%
Carbohydrates
Which of the following BGs can receive plasma from a B+ donor?
Anonymous Quiz
12%
A +
22%
o-
23%
B-
43%
AB+
Which of the following ags is not a/w the Rh blood 🩸 group system?
Anonymous Quiz
16%
C
37%
E
34%
D
14%
A
Ahmad Abdulrahim
Micrometry !!! What's your answer?
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👍15❤1
Which phase of Erythropoiesis involves the expulsion of the nucleus from RBC?
Anonymous Quiz
12%
Proerythroblast
24%
Basophilic normoblast
34%
Orthochromatic normoblast
30%
Reticulocyte
👎1
What is the main cause of polycythemia vera?
Anonymous Quiz
32%
Increased erythropoietin
46%
Mutation in hematopoeitic stem cells
17%
Chronic blood 🩸 loss
4%
Iron deficiency
Which cells is least likely to be produced during an infection?
Anonymous Quiz
30%
Neutrophils
27%
Lymphocytes
22%
Eosinophils
21%
Erythrocytes
What is the ideal frame 🖼️ for processing a blood 🅰️ sample after collection?
Anonymous Quiz
44%
30min
39%
2hr
10%
4hr
7%
24hr
❤2
Which chemist 🧑🔬 commented that the ‘wealth of a nation could be gauged by the amount of sulphuric acid it produced?
Anonymous Quiz
11%
Dorothy hodgkin
39%
Justus von liebig
38%
Joseph priestly
12%
Alfred noble 🤴