Immune system cells

Question 1

recognises antigens presented by MHC class II and expresses CD4+ 
major source of IL-2

Answer 1

helper T cells

Question 2

helper T cells- adaptive or innate immune response?

Answer 2

adaptive

Question 3

recognises antigens presented by MHC class I and expresses CD8+

Answer 3

cytotoxic T cells

Question 4

cytotoxic T cells - adaptive or innate immune response?

Answer 4

adaptive

Question 5

acts as antigen presenting cell

major cell of the humoural immune response

Answer 5

B cells

Question 6

B cells - adaptive or innate immune response?

Answer 6

adaptive

Question 7

produce large amount of antibody specific to a particular antigen
differentiated from B cells

Answer 7

plasma cells

Question 8

Plasma cells - adaptive or innate immune response

Answer 8

adaptive

Question 9

primary phagocytoic cell in acute inflammation
Multi lobed nucleus
most common WBC

Answer 9

neutrophil

Question 10

release histamine during IMMUNE response
expresses IgE receptors on cell surface
Bi-lobed nucleus

Answer 10

Basophil

Question 11

Neutrophil - adaptive or innate response?

Answer 11

innate

Question 12

basophil - adaptive or innate?

Answer 12

innate

Question 13

releases histamine during ALLERGIC response
expresses IgE receptors on cell surface
similar function to basophils, but not basophils 😁🤷🏼‍♂️

Answer 13

mast cell

Question 14

mast cell - adaptive or innate

Answer 14

innate

Question 15

defends against protozoan and helminthic infections

bi-lobed nucleus

Answer 15

eosinophil

Question 16

differentiates into macrophage

kidney shaped nucleus

Answer 16

monocyte

Question 17

involved in phagocytosis
acts as antigen presenting cell
major source of IL-1

Answer 17

macrophage

Question 18

induces apoptosis in virally infected and tumour cells

Answer 18

natural killer cell

Question 19

acts as antigen presenting cell

Answer 19

dendritic cell