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histo lec > MIDTERM blood and hemopoiesis > Flashcards

MIDTERM blood and hemopoiesis Flashcards

1
Q

Temperature of blood

A

30° or 100 Fahrenheit

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2
Q

pH level of blood

A

7.35 to 7. 45

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3
Q

Color of oxygenated blood

A

Bright red

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4
Q

Color of deoxygenated blood

A

Dark red

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5
Q

Blood volume of adult male

A

5-6 L or 1.5 gallons

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6
Q

Blood volume of adult female

A

4 to 5 L or 1.2 gallons

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7
Q

Adult female has larger body mass than adult male

A

False

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8
Q

Three components of centrifugated blood

A

Plasma, Buffy coat, RBC

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9
Q

plasma percentage in centrifugated blood

A

55%

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10
Q

Percentage of buffy coat

A

1%

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11
Q

Red blood cells percentage In a centrifugadated blood

A

45%

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12
Q

Buffy coat consist of

A

Plasma and platelets

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13
Q

WBCs that exhibits phagocytic properties

A

Neutrophils, monocytes, eosinophils

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14
Q

Three blood function

A

Transportation, protection, regulation

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15
Q

Blood transport what

A

Gas, nutrients, hormones, waste products

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16
Q

Blood protect what

A

From injury and trauma, and against disease which are WBC and blood protein

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17
Q

Blood regulates

A

Homeostasis, pH, temperature, osmotic pressure

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18
Q

Volume of RBC in male

A

4.5 to 5.9×10 raised to 12 per liter

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19
Q

Volume of RBC in female

A

4.1- 5.1×10 raised to 12 per liters

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20
Q

Volume of WBC in female and male

A

4.4 - 11.3×10 raised to nine per liter

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21
Q

Volume of platelets in male and female

A

150-450x10 ^9 per liter

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22
Q

It is a type of protein that maintains normal osmotic pressure

A

albumin

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23
Q

It is a type of protein that has a precursor of the fibrin

A

fibrinogen

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24
Q

It is a Globulin that transport of bilirubin, lipids and steroids

A

Alpha globulin

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25
Q

It is a type of globulin that is associated with the transport of iron and copper

A

Beta globulin

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26
Q

It is a type of globulin that acts as antibodies which attacks foreign substances

A

gamma globulin

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27
Q

whole blood percent

A

8%

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28
Q

Other fluids and tissues percent

A

92%

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29
Q

proteins percent

A

6-7%

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30
Q

Formed elements volume

A

45%

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31
Q

Platelets has how much microliter

A

150,000 to 400,000

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32
Q

water percent

A

91.5%

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33
Q

White blood cells has microliter of

A

5000 to 10,000 µL

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34
Q

Red blood cells has

A

4.8-5.4 million microliter

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35
Q

Formed elements contains

A

Platelets white blood cells and red blood cells

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36
Q

White blood cells contains

A

Neutrophils eosinophils basophils lymphocytes and monocytes

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37
Q

neutrophils percentage

A

60-70%

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38
Q

Lymphocyte percentage

A

20 to 25%

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39
Q

Monocytes percentage

A

3-8%

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40
Q

eosinophils percentage

A

2-4%

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41
Q

Basophils percentage

A

0.5 to 1.0%

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42
Q

Whole blood contains

A

Blood plasma and formed elements

43
Q

Blood plasma contains

A

Proteins, water and other solutes

44
Q

Other solutes percentage

A

1.5%

45
Q

Other solutes contains

A

Electrolytes, nutrients, gases, regulatory substances, waste products

46
Q

Proteins contains

A

albumins, globulin, fibrinogen, all others

47
Q

protein is composed of

A

Carbohydrates lipids vitamins hormones and enzyme

48
Q

Lifespan of WBC

A

9 to 10 days

49
Q

Lifespan of RBC

A

120 days

50
Q

Blood components that is responsible for the transport of respiratory gases

A

erythrocytes or RBC

51
Q

It is a blood component that contributes to homeostasis and or plugging/ clotting

A

Platelets

52
Q

Percentage of albumin

A

54%

53
Q

Percentage of globulins

A

38%

54
Q

fibrinogen percentage

A

7%

55
Q

All others percentage

A

1%

56
Q

Serum and plasma are both fluid portion of blood

A

True

57
Q

It is from clotted blood

A

Serum

58
Q

It is from anticoagulated blood or un clotted blood

A

Plasma

59
Q

It is a blood component that has no clotting factors because it is used up in the clotting process

A

Serum

60
Q

It is a fluid portion of blood that has clotting factors

A

Plasma

61
Q

ForMation of RBC

A

erythropoeisis

62
Q

plts formation

A

thrombopoeisis

63
Q

WBC formation

A

leukopoeisis

64
Q

Production of granulocytes

A

Granulopoeisis

65
Q

Production of lymphocytes

A

lymphopoeisis

66
Q

Lymphocytes consist what cell

A

t-cells, b-cells and nk cells

67
Q

t-cell mature in

A

thymus

68
Q

blood cells mature in

A

bone marrow

69
Q

Two types of maturation

A

synchronous maturation and asynchronous Maturation

70
Q

It is a type of maturation where there is a concomitant, coordinated and parallel development of nucleus and cytoplasm

A

Synchronous maturation

71
Q

It is a type of maturation that is abnormal development of blood cells were the rate of maturation of the nuclues and cytoplasm the first

A

Asynchronous maturation

72
Q

Two phase of intrauterine phase

A

mesoblastic/megaloblastic phase and mesoblastic period

73
Q

What phase if the chief site is yolk sac

A

Megaloblastic phase

74
Q

it is where the blood islands formed

A

mesoblastic/megaloblastic phase

75
Q

Blood islands is also called

A

Mesodermal cells

76
Q

This phase is detected 19th to 20th day of gestation

A

Mesoblastic or megaloblastic phase

77
Q

Megaloblastic phase remain active in what week

A

8-12th week

78
Q

Primitive erythroblast is also called

A

Nucleated RBC

79
Q

primitive erythroblast is also known as

A

megaloblast of ehrlich

80
Q

phase where embryonal hemoglobin is synthesized

A

Mesoblastic period

81
Q

phase were primitive endothelial cells and vascular system formed

A

mesoblastic period

82
Q

phase where leukopoiesis and megakaryopeisis is located

A

mesoblastic period

83
Q

3 types of embryonic hemoglobin

A

gower 1, gower 2 and portland

84
Q

globulin chains of gower 1

A

2 zeta and 2 epsilon

85
Q

globulin chains of gower 2

A

2 alpha and 2 epsilon

86
Q

globulin chains of portland

A

2 zeta and 2 gamma

87
Q

Three phases of intraunterine phase

A

Mesoblastic or megaloblastic phase, hepatic phase, myleloid or medullary phase

88
Q

Chief site in hepatic phase

A

liver

89
Q

peak activity of hepatic phase

A

3rd or 4th month

90
Q

peak activity in spleen

A

4th-7th month

91
Q

peak activity in thymus and lymph nodes

A

4th month

92
Q

It is considered as erythroid organ

A

liver

93
Q

globulin chain of Hbf

A

2 alpha and 2 gamma

94
Q

phase where fetal hb produce

A

hepatic phase

95
Q

chief site is bone marrow

A

myeloid or medullary phase

96
Q

It is a site for blood cell production where bone cavities appears

A

Bone marrow

97
Q

this phase starts in the 5 months of fetal life

A

myeloid or medullary phase

98
Q

Hb A production starts

A

myeloid or medullary phase

99
Q

adult hb globulin chain

A

2 alpha and 2 beta

100
Q

Hb A2 globulin chain

A

2 alpha and 2 delta

101
Q

months of prod of granulopoeisis

A

2nd month

102
Q

months of prod of megakaryopoeisis

A

2nd month

103
Q

months of prod of lymphopoeisis

A

4th month

104
Q

month of prod of monopoeisis

A

5th month

histo lec (6 decks)

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