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Free download in PDF Hematology Short Questions and Answers for competitive exams. These short objective type questions with answers are very important for competitive exams. These short solved questions or quizzes are provided by Gkseries.
41
Given the following values, calculate the RPI Observed reticulocyte count - 6% Hct- 30%
42
During the Medullary Phase of hematopoietic development, which bone is the first to show hematopoietic activity?
[A]
Femur
[B]
Iliac Crest
[C]
Skull
[D]
Clavicle
43
Which of the followong types of microscopy is valuable in the identification of crystals that are able to rotate light?
[A]
Compound brightfield
[B]
Darkfield
[C]
Polarizing
[D]
Phase-contrast
44
After the microscope has been adjusted for Kohler illumination, light intensity should never be regulated by using the...
[A]
Rheostat
[B]
Neutral density filter
[C]
Kohler magnifier
[D]
Condenser
45
Lipid exchange between the RBC membrane and the plasma occurs:
[A]
To replace lost lipids in the membrane
[B]
To provide a mechanism for excretion of lipid-soluble RBC waste products
[C]
To ensure symmetry between the composition of the interior and exterior lipid layers
[D]
To provide lipid-soluble nutrients to the RBC
Answer: To replace lost lipids in the membrane
46
Allergic reactions are frequently associated with an increase in the prescence of :
[A]
Lymphocytes
[B]
Neutrophils
[C]
Monocytes
[D]
Eosinophils
47
Normal Adult Hb A contains the following polypeptide chains:
[A]
alpha and beta
[B]
alpha and epsilon
[C]
alpha and delta
[D]
alpha and brotherton
48
Which types of cells develop from yolk sacs (Mesoblastic phase)?
[A]
Hb F, Hg A2, and Hg A
[B]
Gower 1 and Gower 2 Hgb
[C]
Portland Hgb
[D]
Only Erythroblasts
Answer: Only Erythroblasts
49
At which month of fetal development does the bone marrow ecome the primary site of hematopoiesis??
[A]
2nd
[B]
5th
[C]
End of 6th month
[D]
End of 7th month
50
The shape of a cell is maintained by which of the following?
[A]
Microtubules
[B]
Spindle Fibers
[C]
Ribosomes
[D]
Centrioles
51
A 1:20 dilution was made in a unopette, with glacial acetic acid as the diluent. The four corner squares on BOTH sides of the hemacytometer are counted for a total of 100 cells. What is the total WBC (x10^9/L.?
[A]
0.25
[B]
2.5
[C]
5
[D]
10
52
What is the recommended cleaner for removing all oil from objective lens?
[A]
70 % alcohol or lens cleaner
[B]
Xylene
[C]
Water
[D]
Benzene
Answer: 70 % alcohol or lens cleaner
53
Which of the following forms of Hb molecule has the lowest affinity for oxygen?
[A]
Tense
[B]
Relaxed
[C]
Arterial
[D]
Venous
54
IN Chronic Lymphocytic Leukemia the Lymphocyte appearance: small or slightly larger than normal, hyper-condensed(almost ________ appearing. nuclear chromatin patter, bare nuclei called "smudge cells" are common.
[A]
soccer-ball
[B]
basketball
[C]
football
[D]
tennis-ball
55
absolute lymphocytosis without lymphadenopathy without hepatosplenomegaly, anemia, or thrombocytopenia is what stage in CLL prognosis Scoring-Rai Staging System?
[A]
Stage 0
[B]
Stage I
[C]
Stage II
[D]
Stage III
56
absolute lymphocytosis with either hepatomegaly or splenomegaly with or without lymphadenopathy is what stage in CLL prognosis Scoring-Rai Staging System?
[A]
Stage 0
[B]
Stage I
[C]
Stage II
[D]
Stage III
57
Which of the following is the most mature normoblast?
[A]
Orthochromic Normoblast
[B]
Basophilic Normoblast
[C]
Pronormoblast
[D]
Polychromatic Normoblast
Answer: Orthochromic Normoblast
58
absolute lymphocytosis and thrombocytopenia( < 100,000/mm^3) with or without lymphadenopathy, hepatomegaly, splenomegaly, or anemia is what stage in CLL prognosis Scoring-Rai Staging System?
[A]
Stage 0
[B]
Stage I
[C]
Stage II
[D]
Stage IV
59
Conventional treatment is ______ for Rai stage II
[A]
Antibiotics
[B]
chemotherapy
[C]
Antivirals
[D]
rest
60
Warfarin should be used with caution in the following:
[A]
Alcoholic liver disease
[B]
Gastrointestinal bleeding
[C]
recent neurosugery
[D]
Liver impairment
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