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U6 Microscopic Anatomy > Blood Images > Flashcards

Blood Images Flashcards

1
Q

Identify the blood cell

A

Blast

  • Large cell
  • Large euchromatic nucleus
  • More nucleus than cytoplasm
  • Cytoplasm is pale blue with no graules
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2
Q

Identify the blood cell

A

Blast

  • Large cell
  • Large euchromatic nucleus
  • More nucleus than cytoplasm
  • Cytoplasm is pale blue with no graules
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3
Q

Identify the blood cell

A

Blast

  • Large cell
  • Large euchromatic nucleus
  • More nucleus than cytoplasm
  • Cytoplasm is pale blue with no graules
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4
Q

Identify the blood cell

A

Basophilic erythroblast (BE)

  • Smaller than blast
  • Nucleus: checkerboard appearance of chromatin
  • Navy blue cytoplasm
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5
Q

Identify the blood cell

A

Basophilic erythroblast

  • Smaller than blast
  • Nucleus: checkerboard appearance of chromatin
  • Navy blue cytoplasm
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6
Q

Identify the blood cell

A

Basophilic erythroblast

  • Smaller than blast
  • Nucleus: checkerboard appearance of chromatin
  • Navy blue cytoplasm
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7
Q

Identify the blood cells (two arrows are same type)

A

Two polychromatophilic erythroblasts

  • Smaller than BE
  • Condesed chromatin
  • Cytoplasm now pink (was blue in earlier stages)
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8
Q

Identify the blood cell

A

Two polychromatophilic erythroblasts

  • Smaller than BE
  • Condesed chromatin
  • Cytoplasm now pink (was blue in earlier stages)
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9
Q

Identify the two blood cells

A
  1. Early polychromatophilic erythroblast
  2. Later polychromatophilic erythroblast
    - Smaller than BE
    - Condesed chromatin
    - Cytoplasm now pink (was blue in earlier stages)
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10
Q

Identify the blood cell

A

Late polychromatophilic erythroblast

  • Smaller than BE
  • Condesed chromatin
  • Cytoplasm now pink (was blue in earlier stages)
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11
Q

Identify the blood cell

A

Normoblast

  • Smaller than polychromatic erythroblast
  • Totally heterochrmoatic nucleus
  • Cytoplasm is mostly pink, hint of blue
  • No longer capable of mitosis!
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12
Q

Identify the blood cell

A

Orthochromatic erythroblast

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13
Q

Identify the blood cell

A

Orthochromatic erythroblast

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14
Q

Identify the blood cell

A

Reticular cell

  • Large cells
  • Lots of ingested material in cytoplasm
  • Large pale staining nucleus
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15
Q

Identify

A

Erythroblastic Island (EBI)

  • Polychromatophilic erythroblasts clustered around reticular cells
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16
Q

Identify the blood cell

A

Plasma cell

  • Blue cytoplasm
  • Eccentrically placed nucleus with “clockface” distribution of chromatin
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17
Q

Identify the blood cell

A

Megakaryoblast (MB)

  • Large cell
  • Oval or spherical nucleus
  • Blue cytoplasm
  • First step in platelet differentiation
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18
Q

Identify the blood cell

A

Megakaryocyte

  • Larger than megakaryoblasts
  • Lobulated nucleus
  • Invaginations of plasma membrane
  • Pink cytoplasm with azurophilic granules
  • Second stage of plasma differentiation
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19
Q

Identify the blood cell

A

Neutrophilic promyelocyte

  • Large cell (same size as blast)
  • Spherical nucleus, slight chromatin condensation
  • Cytoplasmic granules (azurophilic)
  • Second stage in neutrophil differentiation
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20
Q

Identify the two blood cell types

A

Neutrophilic myelocyte

  • Round/oval nucelus, darker
  • Secondary granules in cytoplasm (azurophilic decrease)
  • DNA rep/RNA syn decreases so chromatin becomes more condensed and blue cyto decreases
  • 3rd stage in neutrophil differentiation

5 polychromatophilic erythroblasts

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21
Q

Identify the blood cell

A

Neutrophilic metamyelocyte

  • Indented nucleus
  • Condensed chromatin
  • Salmon-pink cytoplasm with secondary granules
  • Not capable of mitosis
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22
Q

Identify the two types of blood cells

A
  1. Developing eosinophil
    - Large cytoplasmic granules
    - Turn from black to pink/red
  2. Neutrophilic promyelocyte
    - Large cell (same size as blast)
    - Spherical nucleus, slight chromatin condensation
    - Cytoplasmic granules (azurophilic)
    - Second stage in neutrophil differentiation
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23
Q

Identify the blood cell

A

Basophil

  • Large granules that stain purple
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24
Q

Identify the blood cell

A

Neutrophilic band

  • Indentation of nucelus exceeds 1/2
  • Condensed chromatin
  • Incapable of mitosis

5th stage in neutrophil differentiation

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25
Q

Identify the blood cell

A

Monocyte

  • Small azurophilic granules in cytoplasm
  • Unusual shaped nuclei
  • Develop from blasts in red bone marrow
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26
Q

Identify the blood cell

A

Blast

  • Large cell
  • Large euchromatic nucleus (lightly packed b/c active)
  • More nucleus than cytoplasm
  • Cytoplasm pale blue, no granules
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27
Q

Identify the blood cell

A

Blast

  • Large cell
  • Large euchromatic nucleus (lightly packed b/c active)
  • More nucleus than cytoplasm
  • Cytoplasm pale blue, no granules
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28
Q

Identify the two blood cells

A
  1. Blast
    - Large cell
    - Large euchromatic nucleus (lightly packed b/c active)
    - More nucleus than cytoplasm
    - Cytoplasm pale blue, no granules
  2. Small/medium lymphocyte
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29
Q

Identify the blood cell

A

Neutrophilic promyelocyte

  • Large cell (same size as blast)
  • Spherical nucleus, slight chromatin condensation
  • Cytoplasmic granules (azurophilic)
  • Second stage in neutrophil differentiation
30
Q

Identify the blood cell

A

Neutrophilic promyelocyte

  • Large cell (same size as blast)
  • Spherical nucleus, slight chromatin condensation
  • Cytoplasmic granules (azurophilic)
  • Second stage in neutrophil differentiation
31
Q

Identify the blood cell

A

Neutrophilic promyelocyte

  • Large cell (same size as blast)
  • Spherical nucleus, slight chromatin condensation
  • Cytoplasmic granules (azurophilic)
  • Second stage in neutrophil differentiation
32
Q

Identify the blood cell

A

Neutrophilic myelocyte

  • Round/oval nucleus
  • Secondary granules in cytoplasm (azurophilic decrease)
  • DNA rep/RNA syn decreases, so chromatin condenses and blue cyto decreases
33
Q

Identify the blood cell

A

Neutrophilic myelocyte

  • Round/oval nucleus
  • Secondary granules in cytoplasm (azurophilic decrease)
  • DNA rep/RNA syn decreases, so chromatin condenses and blue cyto decreases
34
Q

Identify the blood cell

A

Neutrophilic myelocyte

  • Round/oval nucleus
  • Secondary granules in cytoplasm (azurophilic decrease)
  • DNA rep/RNA syn decreases, so chromatin condenses and blue cyto decreases
35
Q

Identify the blood cell

A

Neutrophilic metamyelocyte

  • Indented nucleus
  • Condensed chromatin
  • Salmon-pink cytoplasm
  • Many small secondary granules in cytoplasm
36
Q

Identify the blood cell

A

Neutrophilic metamyelocyte

  • Indented nucleus
  • Condensed chromatin
  • Salmon-pink cytoplasm
  • Many small secondary granules in cytoplasm
37
Q

Identify blood cell

A

Neutrophilic band

  • Indentation exceeds 1/2 of nucleus
  • Condensed chromatin
  • Incapable of mitosis
38
Q

Identify the blood cell

A

Neutrophilic band

  • Indentation exceeds 1/2 of nucleus
  • Condensed chromatin
  • Incapable of mitosis
39
Q

Identify the blood cell

A

Neutrophil

  • Nucleus has 2-5 lobes and is heterochromatic (dark)
  • No nucleoli
  • Cytoplasmic granules
40
Q

Identify the blood cell

A

Neutrophil

  • Nucleus has 2-5 lobes and is heterochromatic (dark)
  • No nucleoli
  • Cytoplasmic granules
41
Q

Identify the blood cell

A

Small/medium lymphocyte

  • Intensely stained spherical nucleus
  • Thin rim of cytoplasm
42
Q

Identify the blood cell

A

Developing eosinophil

  • Granules are almost black at first, turn to red/pink
43
Q

Identify the blood cell

A

Basophil

  • Nuclei less segmented than neutrophils or eosinophils
  • Usually can’t see nucleus because of cytoplasmic granules that stain intensely with Azure B
44
Q

Identify the blood cell

A

3 Monocytes

  • Small azurophilic granules
  • Unusual shaped nucleus
  • Develop from blasts in red bone marrow
45
Q

Identify the blood cells

A

Neutrophilic band

  • Indentation excees 1/2 of nucleus

Platelets

  • Small
  • Non-nucleated
  • Center stains darks
  • Usually appear in clumps
46
Q

Identify the blood cell

A

Neutrophilic band

  • Indentation exceeds 1/2 of nucleus
  • Condensed chromatin
  • Incapable of mitosis
47
Q

Identify the blood cell

A

Neutrophil

  • Nucleus has 2-5 lobes
  • Cytoplasmic granules
48
Q

Identify the blood cell

A

Neutrophil

  • Nucleus has 2-5 lobes
  • Cytoplasmic granules
49
Q

Identify the blood cell

A

Neutrophil

  • Nucleus has 2-5 lobes
  • Cytoplasmic granules
50
Q

Identify the blood cell

A

Eosinophil

  • Bilobed nucleus
  • Large eosiniphilic (pink) granules in cytoplasm
51
Q

Identify the blood cell

A

Eosinophil with trilobed nucleus

  • Large eosiniphilic (pink) granules in cytoplasm
52
Q

Identify the blood cell

A

Eosinophil

  • Bilobed nucleus
  • Large eosiniphilic (pink) granules in cytoplasm
53
Q

Identify the blood cell

A

Basophil

  • Nuclei less segmented than neutrophils or eosinophils
  • Nucleus usually obscured by dark cytoplasmic granlues
54
Q

Identify the blood cell

A

Basophil

  • Nuclei less segmented than neutrophils or eosinophils
  • Nucleus usually obscured by dark cytoplasmic granlues
55
Q

Identify the blood cell

A

Basophil

  • Nuclei less segmented than neutrophils or eosinophils
  • Nucleus usually obscured by dark cytoplasmic granlues
56
Q

Identify the blood cell

A

Small/medium lymphocyte

  • Intensely stained spherical nucleus
  • Thin rim of cytoplasm
57
Q

Identify the blood cell

A

Small/medium lymphocyte

  • Intensely stained spherical nucleus
  • Thin rim of cytoplasm
58
Q

Identify the blood cell

A

Small/medium lymphocyte

  • Intensely stained spherical nucleus
  • Thin rim of cytoplasm
59
Q

Identify the blood cell

A

Large lymphocyte

  • Larger
  • More diffuse nucleus
  • Some have large azurophlic granules in cytoplasm
60
Q

Identify the blood cell

A

Large lymphocyte

  • Larger
  • More diffuse nucleus
  • Some have large azurophlic granules in cytoplasm
61
Q

Identify the blood cells

A
  1. Large lymphocyte
    - Larger
    - More diffuse nucleus
    - Some have large azurophlic granules in cytoplasm
  2. S/M lymphocyte
    - Intensely stained spherical nucleus
    - Thin rim of cytoplasm
62
Q

Identify the blood cell

A

Large granule lymphocyte (NK cell)

  • Large azurophilic granules
63
Q

Identify the blood cells

A
  1. Neutrophils
    - Nucleus has 2-5 lobes
    - Cytoplasmic granules
  2. Large granular lymphocyte (NK cell)
    - Large azurophilic granules
64
Q

Identify the blood cell

A

Large granular lymphocyte (NK cell)

  • Large azurophilic granules
65
Q

Identify the blood cell

A

Monocyte

  • Unusual shaped nucleus
  • Abundant cytoplasm with small granules
66
Q

Identify the blood cell

A

Monocyte

  • Unusual shaped nucleus
  • Abundant cytoplasm with small granules
67
Q

Identify the blood cell

A

Monocyte

  • Unusual shaped nucleus
  • Abundant cytoplasm with small granules
68
Q

Identify the blood cell

A

Platelets (arrows)

  • Small
  • Non-nucleated
  • Usually appear in clumps
69
Q

Stages of erythrocyte differentiation

A
  1. Blast (erythroblast)
  2. Basophilic erythroblast
  3. Polychromatic erythroblast
  4. Normoblast
  5. Reticulocyte
  6. Orthochromatic erythroblast
  7. Mature erythroblast (RBC)
70
Q

Stages of neutrophilic differentiation

A
  1. Myeloblast
  2. Promyelocyte
  3. Myelocyte
  4. Metamyelocyte
  5. Band cell
  6. Mature neutrophil

U6 Microscopic Anatomy (4 decks)

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