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
29%
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 🤴
During which phase of cell division are chromosomes most visible under a microscope?🔬
Anonymous Quiz
14%
Interphase
31%
Telophase
49%
Metaphase
7%
Cytokinesis
Which molecule is primarily responsible for transmitting genetic information from the nucleus to the cytoplasm?
Anonymous Quiz
26%
tRNA
48%
mRNA
20%
DNA
6%
rRNA
What is the unique feature of mitochondrial DNA?🧬
Anonymous Quiz
29%
Identical to nuclear ☢️ DNA 🧬
17%
Inherited maternally
50%
Encodes for all proteins required by the cell
4%
Composed of dsRNA
👏1
What is the term used to describe the process when a lysosome uses its enzymes to destroy the cell itself?
Anonymous Quiz
37%
Autophagy
36%
Apoptosis
23%
Endocytosis
4%
Exocytosis
❤1
What is the term used to describe the process when a lysosome uses its enzymes to destroy the cell itself?
Anonymous Quiz
45%
Autophagy
32%
Apoptosis
20%
Endocytosis
3%
Exocytosis
❤1
❤2
String of pearl colonies on NA
Anonymous Quiz
19%
Klebsiella
28%
Proteus
46%
Bacillus 🦠
7%
Salmonella
Saccharolytic species of clostridia
Anonymous Quiz
29%
C tetani
48%
C cochlearum
19%
C septicum
4%
None
Enantiomers
Anonymous Quiz
24%
D galactose and L fructose
34%
Galactose and glucose
34%
D mannose and L mannose
7%
D glucose and D mannose
❤3
Which of the following conditions does not require WBC depleted blood 🩸 products?
Anonymous Quiz
26%
Febrile non hemolytic transfusion rxns
23%
IDA
21%
Prevention of alloimmunization
30%
Transfusion in immunocompromised patient