Lab: Blood Flashcards

(55 cards)

1
Q

“red”

A

Erythro-

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2
Q

“white”

A

Leuko-

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3
Q

related to the clotting of blood

A

Thrombo

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4
Q

“mature cell” or “cell”

A

-cyte

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5
Q

having a chemical affinity for a substance

A

-phil

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6
Q

cell in the shape of a biconcave disk due to a lack of a nucleus

A

Erythrocytes

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7
Q

Erythrocytes contain _____ to transport O2 and CO2 to and from tissue

A

Hemoglobin

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8
Q

Large cell that acts in immunological defense

A

Lymphocyte

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9
Q

The types of Leukocytes

A

Lymphocyte (ag)
Monocyte (ag)
Neutrophil (g)
Eosinophil (g)
Basophil (g)

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10
Q

Lymphocyte: granular or agranular?

A

Agranular

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11
Q

Monocyte: granular or agranular?

A

Agranular

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12
Q

Neutrophil: granular or agranular?

A

Granular

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13
Q

Eosinophil: granular or agranular?

A

Granular

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14
Q

Basophil: granular or agranular?

A

Granular

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15
Q

Nucleus is very large and is visible when stained
Thin layer of cytoplasm around nucleus
Immunity
2 types: B cell + T cells

A

Lymphocyte (agranular)

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16
Q

When activated, they become plasma cells and produce antibodies

A

B cell Lymphocytes

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17
Q

2 types of Lymphocytic T cells

A

Cytotoxic and helper T cells

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18
Q

What do cytotoxic T cells do?

A

Kill infected body cells

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19
Q

What do helper T cells do?

A

Aid in the activation and amplification of cytotoxic T cells

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20
Q

What percentage of lymphocytes make up all leukocytes?

A

20-25%

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21
Q

What percentage of monocytes make up all leukocytes?

A

3-8%

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22
Q

Phagocytes(eat bacteria) that respond to injury and foreign antigens. They have the ability to get into tissue and engulf bacteria.

Kidney bean shaped and clear blue cytoplasm

A

Monocyte

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23
Q

Abundant cell consisting of 60-70% of leukocytes.

Multilobed nuclie and the first to respond to infection.

Functions in first to attack infection

24
Q

WBC that combat Ellergic reactions and combat parasitic infections

Bilobed nucleus

Rare (2-4% of leukocytes)

25
Responsible for asthmatic attacks Rarest of leukocytes (.5-1%)
Basophil
26
The primary role is in homeostasis, clumping at the site of injury, and initiating clotting. Appear as tiny dark specs between erythrocytes and leukocytes.
Thrombocyte (platelet)
27
Iron-containing protein that helps transport oxygen and carbon dioxide in red blood cells
Hemoglobin
28
Process to stop bleeding
Hemostasis
29
Branch of medicine that studies blood and the prevention of disease in blood
Hematology
30
Blood count that tallies types of leukocytes in the blood
Differential blood count
31
Blood count to evalute overall health. Count measures erythrocytes, leukocytes, hemoglobin, hematocrit, and thrombocytes
Full blood panel
32
Test % of erythrocytes in persons blood
Hematocrit
33
Results from too few erythrocytes or hemoglobin.
Anemia
34
Disease resulting from too many erythrocytes.
Polycythemia
35
Results from too few leukocytes.
Leukopenia
36
Results from too many leukocytes
Leukocytosis
37
What percentage of the WBC do neutrophils make up?
60-70%
38
What percentage of WBC do eosinophils make up?
2-4%
39
What percentage of WBC does basophil make up?
0.5-1%
40
Protects body from invaders
Antibodies
41
Universal donor
O
42
Universal recipient
Type AB blood
43
What percentage of WBC do lymphocytes make up?
20-25%
44
What percentage do monocytes makeup?
3-8%
45
What is the normal range for platelets?
150,000-400,000 / microliter of blood or mm^3
46
What is the normal range of WBC?
5,000-10,000 / mm^3
47
What is the average range of RBC?
4.8-5.4 Million / mm^3 (mL)
48
What is the normal range for blood glucose levels?
70-110 mg/dL
49
Units of measurement for Hemoglobin
g/100 mL
50
ml to dl conversion
1ml = 0.01 dl divide the value by 100
51
Normal blood glucose count
70-110 mg/dl
52
mg to g conversion
1 mg = 0.001 g Divide by 1000
53
How do you find hematocrit?
Hemoglobin x 3 =
54
Normal range of hg in females
12-16 g/100ml
55
Normal range of hg in males
13-18 g/100mg