lymphoid I Flashcards

exam 3 (19 cards)

1
Q

bone marrow is a

A

primary lymphoid organ

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2
Q

developing t-cell needs to be

A

separated from everyone else due to them attacking everything

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3
Q

B cell migrate to the ____ and differentiate into _________

A

B cell migrate to the CT and differentiate into Plasma cells

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4
Q

Hassall’s corpuscle lives in the

A

thymus in the medulla

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5
Q

medulla is ______ across all lobules

A

continuous

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6
Q

starry sky

A

cortex of the thymus

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7
Q

Germinal center in nodules

A

B-cell proliferation

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8
Q

Diffuse area in nodules

A

T-cell zone

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9
Q

physical support and lymphocyte maturation

A

thymocytes

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10
Q

consist of the epithelial lining, lamina propia (CT), muscularis mucosae

A

MUCOSA

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11
Q

true body cavity

A

edothelium- squamous epithelium

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12
Q

nodules are always found in

A

secondary lymphoid organ

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13
Q

color gradation of dark to lighter

A

stratified

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14
Q

darker cap regions of nodules always face the

A

crypt

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15
Q

epithelioreticular cells are always only found in the

A

thymus

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16
Q

what type of cell can you find inside the nodule?

17
Q

M-cells are just above the

18
Q

active pinocytosis and deep basolateral folding

19
Q

difference between colon and appendix?

A

more nodules in the appendix