Ch.19- Blood Flashcards

(69 cards)

1
Q

What is found at the core of the hemoglobin?⭐️

A

Iron

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2
Q

Average life span of RBC circulating in the blood⭐️

A

120 days

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3
Q

What is stationary and can cause DVT(deep vein thrombosis)⭐️

A

Thrombocytes

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4
Q

What travels and can cause PE(pulmonary Embolism)⭐️

A

Embolus

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5
Q

How to tell if someone has jaundice⭐️

A

Yellow sclera

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6
Q

The 5 types of WBCs from Most abundant to Least Abundant(NLMEB)⭐️

A

Neutrophils, Lymphocytes, Monocytes, Eosinophils, Basophils

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7
Q

Which plasma protein is used to stabilize blood clots?⭐️

A

Fibrinogen

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8
Q

Active form of fibrinogen⭐️

A

Fibrin

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9
Q

Most abundant protein in PLASMA⭐️

A

Albumins

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10
Q

Mature erythrocytes do not have nucleus but have…

A

Hemoglobin

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11
Q

Globulins are immunoglobulins. What is another term for immunoglobulin⭐️

A

Antibodies

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12
Q

Albumins, alpha and beta globulins, and fibrinogens are produced by what⭐️

A

Liver

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13
Q

If we lack iron, will it effect oxygen?⭐️

A

Yes

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14
Q

What shape is a mature RBC?⭐️

A

Biconcave disc ♾️

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15
Q

Gamma globulins (immunoglobulins) are produced by…⭐️

A

White Blood Cells

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16
Q

What makes up the formed elements⭐️

A

RBC(erythrocytes), WBC(leukocytes), & Thrombocytes

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17
Q

T & B cells are made in…⭐️

A

The bone

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18
Q

The largest portion of plasma is..⭐️

A

Water

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19
Q

What is the term for the process of blood cell production⭐️

A

Hematopoiesis

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20
Q

What is the precursor cell to red blood cells⭐️

A

Proerythrocytes

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21
Q

What is the precursor cell to platelets (thrombocytes)⭐️

A

Megakaryocytes

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22
Q

What is the precursor cell to the 3 granulocytes⭐️

A

Myeloblasts

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23
Q

What is the precursor cell to monocytes⭐️

A

Monoblasts

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24
Q

What is the precursor cell to lymphocytes⭐️

A

Lymphoblasts

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25
ToF: A mature red blood cell has no nucleus or organelles but is instead filled with hemoglobin⭐️
True
26
What is erythropoiesis⭐️
RBC production
27
Does fetal or adult Hb have a higher affinity for oxygen
Fetal Hb
28
Why do adult males have a higher Hematocrit(erythrocyte blood count) than adult females?⭐️
Testosterone and bc women have menstrual cycles
29
What gives urine its yellow-green color⭐️
Bilirubin
30
What are the 2 agranulocytes
Lymphocytes & Monocytes
31
What are the 3 granulocytes⭐️
Neutrophils, Eosinophils, &Basophils
32
What is the largest white blood cell⭐️
Monocyte
33
What is the smallest white blood cell
Lymphocyte
34
What is the order of recruitment towards infected cells in white blood cells?⭐️ (CMD)
chemotaxis, margination, then diapedesis
35
Monocytes move in the blood circulation but become what when stationary in injured tissues
Macrophages
36
Which WBC has 3-5 lobes and is a granulocyte⭐️
Neutrophils
37
Which WBC stains a pink/red color and is a granulocyte
Eosinophil
38
Which WBC stains a dark blue/black color and is a granulocyte?⭐️
Basophil
39
Which WBC has a nucleus that takes up most of the cell and is an agranulocyte?⭐️
Lymphocyte
40
Which WBC has a kidney-shaped nucleus and is an agranulocyte?
Monocytes
41
ToF: All 5 WBCs are bigger than a mature RBC⭐️
True
42
What is the most abundant WBC?
Neutrophils
43
ToF: Thrombocytes are fully functional cells⭐️
False
44
What is the order of hemostasis happening (arrest of bleeding)?
vascular spasm, platelet plug formation, then coagulation/blood clotting by fibrin
45
At what factor do the intrinsic and extrinsic paths of the clotting cascade meet?
Factor X
46
Which factors are vitamin K dependent
Factors II, VII, IX, and X
47
What does a deficiency in factor VIII result in
Hemophilia A
48
What does a deficiency in factor IX result in?
Hemophilia B
49
Adding what with inactive fibrogen results in active fibrin⭐️
Thrombin
50
Fibrin is made active for blood clotting, but what is made active for blood clot degradation
Plasmin
51
EC: In the clinical setting, what is a clot buster(tPA)⭐️
tissue plasminogen activator (tPA)
52
Surface antigens on red blood cells classify what
ABO blood types
53
What is another name for clump?⭐️
Agglutination
54
ToF: Clumps and clots are the same⭐️
False
55
T/F The blood type is dependent on the surface antigen that is present⭐️
True
56
What Type of blood does not have a surface antigen?⭐️
Type O
57
When Rh is present, the blood type is what (Rh being absent has opposite outcome)?⭐️
Negative
58
Blood type A has what surface antigen and plasma antibodies?⭐️
antigen A and anti B antibodies
59
Blood type B has what surface antigen and plasma antibodies⭐️
Antigen B & anti A antibodies
60
Blood type AB has what surface antigens and plasma antibodies⭐️
Antigens A and B and no antibodies
61
Blood type O has what surface antigen and plasma antibodies
No antigen & Anti A & B antibodies
62
Which blood type is the universal donor?
Type O
63
Which blood type is the universal receiver?⭐️
AB
64
When the mother's Rh in her blood is not tested for a second pregnancy, what fatal outcome can happen to the baby? (EF)
Erythroblast-is fetalis
65
Determining someone's Rh is most important in what case⭐️
Pregnancy
66
Which heart circuit follows this path: heart-->lungs-->heart⭐️
Pulmonary circuit
67
Which heart circuit follows this path: heart-->tissues of the body-->heart⭐️
Systemic circuit
68
Which heart circuit follow this path: heart-->blood vessels around the heart-->heart chamber⭐️
Coronary circuit
69
What powers the circuits to work?
Heart contractions