Quiz
Blood Tissue
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Questions in this quiz (30)
1The increase in number of the erythrocytes is called erythropenia
- AYes
- BNo
2Normally the reticulocytes are 0.5-1% of erythrocytes number
- AYes
- BNo
3The increase in number of the leucocytes is called leucocytosis
- AYes
- BNo
4The number of the leucocytes is from 4.10^9/I to 10.10^9/I
- AYes
- BNo
5The number of the blood platelets (thrombocytes) is 20.10^9/I-40.10^9/I
- AYes
- BNo
6The basophils (basophil granulocytes) are about 4-8% of the total number of leucocytes
- AYes
- BNo
7An internal network or reticulum from residual RNA (substantia granulo-reticulo-filamentosa) is found in:
- Amonocytes
- Breticulocytes
- Cerythrocytes
- Dmegakaryocytes
8The specific granules or neutrophils (polymorphonuclear leucocytes) contain:
- Amucopolysaccharides
- Bperoxidase
- Chistamine
- Dhydrolytic enzymes
9In which stage of granulocyte development do their specific granules appear
- Amyeloblast
- Bpromyelocyte
- Cmyelocyte
- Dmetamyelcoyte
10The lymphocytes possess:
- Amany-lobed (polymorphous) nucleus
- Bpale, kidney-shaped nucleus
- Cdark stained, round nucleus
- Dpyknotic nucleus
11The megakaryocytes are:
- Alarge in size lymphocytes
- Blarge in size erythrocytes
- Ctype of macrophages
- Dcells whose cytoplasm is pinched off as blood platelets (thrombocytes)
12What cell type releases histamine after stimulation
- Aneutrophil granulocyte
- Beosinophil granulocyte
- Cmonocyte
- Dbasophil granulocyte
13peculiar to the blood serum is the lack of
- Afibrinogen
- Balbumins
- Cimmunoglobulins
- Dlipoproteins
14the consecutive stages in the erythropoesis are:
- Aproerythroblast, polychromatic erythroblast, basophilic erythrocytes, orthochromatic erythroblast, normoblast
- Bproerythroblast, basophilic erythroblast, polychromatic erythroblast, orthochromatic erythroblast, normoblast
- Cproerythroblast, orthochromatic erythroblast, basophilic erythroblast, polychromatic erythroblast, normoblast
- Dnormoblast, orthochromatic erythroblast, basophilic erythroblast, polychromatic erythroblast, proerythroblast
15The blood cells derive from:
- Aektoblast
- Bendoblast
- Cmesoblast
- Dmesenchyme
16in functional aspect, B-lymphocytes are associated with
- Aimmune tolerance
- Binflammation
- Cproduction of antibodies
- Drelease of cytokines
17What of the following is specific for the monocytes
- Akidney-shaped nucleus
- Beccentric placed nucleus with heterochromatin arranged in cartwheel fashion
- Cscanty, basophilic stained cytoplasm
- Dpale, grayish- blue stained cytoplasm
- Eare cells of the reticuloendothelial (macrofage) system
18The blood platelets granules contain
- Afactors of clotting mechanism
- Bserotonin
- Chydrolytic enzymes
- Dalkaline phosphatase
19What of the following is specific for the common stem cell (hemocytoblast)
- Agives rise to all blood cells (pluripotential cell)
- Blarge cell with basophilic cytoplasm and dark stained nucleus
- Cis progenitor type cell
- Darises by mitotic divisions of its own type
- Eis found in all hemopoietic organs
20What of the following is specific for the erythrocyte development (erythropoiesis):
- Asynthesis and accumulation of hemoglobin
- Brelease of cytokines
- Cextrusion of the nucleus
- Dinvagination of the nucleus
- Edecrease in cell volume
21The stages of the granulocyte development are:
- [blank_start]myeloblast[blank_end]
- [blank_start]promyelocyte[blank_end]
- [blank_start]myelocyte[blank_end]
- [blank_start]metamyelocyte[blank_end]- Amyeloblast
- Bpromyelocyte
- Cmyelocyte
- Dmetamyelocyte
22The plasma proteins are:
- [blank_start]globulins[blank_end]
- [blank_start]albumins[blank_end]
- [blank_start]fibrinogen[blank_end]- Aglobulins
- Balbumins
- Cfibrinogen
23The number of the erythrocytes is:
by male: [blank_start]4.1-6.0.10[blank_end]^[blank_start]12[blank_end]/[blank_start]1[blank_end]
by female: [blank_start]3.8-5.5.10[blank_end]^[blank_start]12[blank_end]/[blank_start]1[blank_end]- A4.1-6.0.10
- B12
- C1
- D3.8-5.5.10
- E12
- F1
24The cell diameter by the different types of granulocytes is:
neutrophil: [blank_start]10-12[blank_end]um
eosinophil: [blank_start]12-17[blank_end]um
basophil: [blank_start]10-12[blank_end]um
medium-sized lymphocytes: [blank_start]8-12[blank_end]um
monocytes: [blank_start]13-20[blank_end]um- A10-12
- B12-17
- C10-12
- D8-12
- E13-20
25The periods of the embryonic hemopoeisis are:
- [blank_start]yolk sack-placenta hemopoiesis[blank_end]
- [blank_start]liver-spleen hemopoiesis[blank_end]
- [blank_start]bone marrow (medullary) hemopoiesis[blank_end]- Ayolk sack-placenta hemopoeisis
- Bliver-spleen hemopoeisis
- Cbone marrow hemopoeisis
26The two main structural regions of the blood platelets are:
- [blank_start]granulomere[blank_end]
- [blank_start]hyalomere[blank_end]- Agranulomere
- Bhyalomere
27On peripheral blood smear (Giesma staining), a spherical-shaped cell (diameter about 12um) with highly polymorphous nucleus (consisting of 3-5 lobes) and filled with fine granules cytoplasm is found.
What is the name of the cell? [blank_start]neutrophil granulocyte[blank_end]- Aneutrophil granulocyte
28By differential blood count the present correlation into leucocytes is found:
Neu- 55%
Ba- 1%
Eo- 4%
Mo- 15%
Ly- 25%
Is this correlation normal or if it is not what is the name of the aberration? [blank_start]monocytosis[blank_end]- Amonocytosis
29By differential blood count the present correlation into leucocytes is found:
Neu-55%
Ba- 1%
Eo- 12%
Mo- 4%
Ly- 28%
Is this correlation normal or if it is not what is the name of the aberration? [blank_start]eosinophilia[blank_end]- Aeosinophilia
30Link the corresponding features to the blood cells:
[blank_start]Monocytes[blank_end]- pale, grayish-blue stained cytoplasm. kidney-shaped nucleus.
[blank_start]Lymphocytes[blank_end]-eccentric placed nucleus with heterochromatin arranged in 'cartwheel' fashion. scanty basophilic cytoplasm.
[blank_start]Blood platelets[blank_end] ([blank_start]thrombocytes[blank_end])- lack of nucleus. cell diameter about 3-4um.- AMonocytes
- BLymphocytes
- CBlood platelets
- Dthrombocytes
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- Description
- Histology Quiz on Blood Tissue, created by Y Y on 21/04/2019.
- Author
- Y Y
- Language
- English
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