Immune System

Question 1

the thymus gland and bone marrow are examples of

Answer 1

first degree lymphoid tissue

Question 2

the ____ removes damaged red blood cells

Answer 2

spleen

Question 3

the _____ ______ contain immune cells to trap pathogens

Answer 3

lymph nodes

Question 4

the spleen and lymph nodes are examples of

Answer 4

encapsulated 2nd degree lymphoid tissues

Question 5

Peyer’ s patches, tonsils, and associated lymphoid tissues are

Answer 5

unencapsulated 2nd degree lymphoid tissue

Question 6

when the immune systems mechanism for distinguishing self from non self fails

Answer 6

autoimmune disease

Question 7

immunity that outs present before birth, birdie a pathogenic invasion, non specific

Answer 7

innate immunity

Question 8

immunity that respond after exposure to pathogen; specific

Answer 8

adaptive immunity

Question 9

innate immunity has a ______ response

Answer 9

rapid

Question 10

adaptive immunity has a _____ response

Answer 10

slow

Question 11

what is our first line of defense?

Answer 11

skin

Question 12

adaptive immunity could also be called

Answer 12

acquired immunity

Question 13

what are the primary scavengers?

Answer 13

macrophages

Question 14

What phagocyte is antigen- presenting?

Answer 14

macrophages

Question 15

What are the most abundant of the WBC?

Answer 15

neutrophils

Question 16

What kind of phagocytes recruit other immune cells and are part of the inflammatory response?

Answer 16

neutrophils

Question 17

What kind of cells are fever producing?

Answer 17

pyrogens

Question 18

What is the adaptive significance of a fever?

Answer 18

increase activity of WBC

Question 19

What type of cells directly secrete antibodies during active infection?

Answer 19

b cells, plasma cells

Question 20

What type of immunity are natural killer cells involved in?

Answer 20

innate