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31 Mar 2018

31. The end result of the MAC is:

special sauce.

formation of transmembrane channels

anaphylatoxin release

alternative complement pathway activation

lectin pathway activation

32. Which cells are lymphocytes? choose the best answer

Dendritic cells

Macrophages

Neutrophils

Basophils

None of the above

33. Translocation of the transcription factor NFkB to the macrophage nucleus initiates transcription of the following pro-inflammatory cytokines:

IL-1, IL-6 and TNF∝

IL-1, IL-6 and IFN ∝

IL-1, IL-4 and TNF ∝

IL-1, IL-4 and IFN ∝

All of the above

34. Which cell is designed for killing short lived have two types of granules (primary and secondary), and after the are done phagocytosising and killing they die because they can’t replenish their granules

Macrophages

Basophils

Eosinophils

B-cells

None of the above

35. Macrophages use receptors like———

mannose receptor

scavenger receptor

toll like receptors

A & B

A, B & C

36. Fixed immune defenses include:

physical barriers

innate immunity

adaptive immunity

A & B

A, B & C

37. The Thymus is considered a primary lymphoid tissue.

True

False

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Bunny Greenfelder
Bunny GreenfelderLv2
2 Apr 2018
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