Intro to Immune defenses Flashcards

1
Q

What are microbes?

A
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2
Q

What are the living microbes?

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3
Q

What are the non living microbes?

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4
Q

What are prions?

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5
Q

What are viruses?

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6
Q

What are bacteriophages?

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7
Q

What is gram + bacteria?

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8
Q

What is gram - bacteria?

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9
Q

What are the viral classes?

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10
Q

What are the two types of fungi?

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11
Q

Which fungal infections are problematic for immunocompromised individuals?

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12
Q

What are helminths and the types?

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13
Q

What are the barriers to pathogen defense?

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14
Q

What is the innate immune response?

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15
Q

What is the induced innate response?

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16
Q

What is the role of dendritic cells?

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17
Q

What is the adaptive immune response?

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18
Q

What is acute inflammation and causes?

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19
Q

Relate the characterisics of inflammation to cells/cytokines

A

redness-
heat-
swelling-
pain-
loss of function-

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20
Q

What is exudation?

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21
Q

What are the primary lymphoid organs?

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22
Q

What are the secondary lymphoid organs?

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23
Q

Role of eosinophils?

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24
Q

Role of basophils?

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25
Q

What is an oocyte?

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26
Q

What does the trophoblast differentiate into?

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27
Q

What does the embryoblast differentiate into?

A
28
Q

What is the amniotic cavity and location?

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29
Q

What is the double membrane of the amniotic cavity?

A
30
Q

What is gastrulation and when does it occur?

A
31
Q

What is the yolk sac?

A
32
Q

How does the mesoderm form?

A
33
Q

Why is the primitive streak important?

A
34
Q

What are the derivatives of the ectoderm, mesoderm and endoderm?

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35
Q

What are the four cell classes?

A
36
Q

How is the epithelia connected to the basal lamina?

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37
Q

How does epithelia obtain nutrients?

A
38
Q

Where does simple stratified line?

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39
Q

What does simple cuboidal line?

A
40
Q

What does simple columnar line?

A
41
Q

What does stratified squamous keratinising line?

A
42
Q

What does stratified squamous non-keratinising line?

A
43
Q

What does simple acinar line?

A
44
Q

What does simple tubular line?

A
45
Q

What does compound acinar line?

A
46
Q

What does compound tubular line?

A
47
Q

What are CAMs?

A
48
Q

What is the structure of cadherin?

A
49
Q

What is the structure of integrin?

A
50
Q

What is the structure of selectin?

A
51
Q

Function of anchoring junction?

A

Provide mechanical link to cytoskeleton

52
Q

Function of tight junctions?

A

Prevent leakage of molecules

53
Q

Function of desmosomes

A

Bind cells together via intermediate filaments

54
Q

Function of gap junctions

A

Conduct electrical signals and regulate movement

55
Q

What are the components of the extracellular matrix?

A
56
Q

What is the structure of collagen?

A
57
Q

What is important for collagen formation?

A
58
Q

Function of fibroblast?

A
59
Q

What is connective tissue?

A
60
Q

Difference between collagen and reticular fibres?

A
61
Q

Examples of loose connective tissue?

A
62
Q

Example of regular dense connective tissue?

A
63
Q

Example of irregular dense connective tissue?

A
64
Q

Why is there irregular dense connective tissue?

A