BIO 139 IMMUNE AND
BLOOD EXAM
COMPREHENSIVE
QUESTIONS (FREQUENTLY
TESTED) WITH VERIFIED
ANSWERS GRADED A+
[Document subtitle]
[DATE]
[COMPANY NAME]
[Company address]
, Contact for further consultation
1. What are antigens? Answer: Antigens are usually proteins that can generate an immune
response when detected by the body
2. Endogenous Answer: Infection or disease originating within the body
3. exogenous Answer: Produced outside the body
4. self antigens Answer: The proteins and carbohydrates present on the surface of every cell of the
body
5. autoimmunity Answer: pertaining to one's immune system attacking its own tissues or cells
6. positive chemotaxis Answer: movement of a cell in the direction of a favorable chemical
stimulus
7. function of blood Answer: transportation, regulation, protection
8. function of white blood cell Answer: fight infection/bacteria
9. function of neutrophils Answer: phagocytosis (most wbc in body)
10. function of basophil Answer: release histamine during allergic reactions
11. function of lymphocyte Answer: immune response
12. function of monocyte Answer: phagocytosis; develop into macrophages in tissues
13. function of eosinophils Answer: kill parasites
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BLOOD EXAM
COMPREHENSIVE
QUESTIONS (FREQUENTLY
TESTED) WITH VERIFIED
ANSWERS GRADED A+
[Document subtitle]
[DATE]
[COMPANY NAME]
[Company address]
, Contact for further consultation
1. What are antigens? Answer: Antigens are usually proteins that can generate an immune
response when detected by the body
2. Endogenous Answer: Infection or disease originating within the body
3. exogenous Answer: Produced outside the body
4. self antigens Answer: The proteins and carbohydrates present on the surface of every cell of the
body
5. autoimmunity Answer: pertaining to one's immune system attacking its own tissues or cells
6. positive chemotaxis Answer: movement of a cell in the direction of a favorable chemical
stimulus
7. function of blood Answer: transportation, regulation, protection
8. function of white blood cell Answer: fight infection/bacteria
9. function of neutrophils Answer: phagocytosis (most wbc in body)
10. function of basophil Answer: release histamine during allergic reactions
11. function of lymphocyte Answer: immune response
12. function of monocyte Answer: phagocytosis; develop into macrophages in tissues
13. function of eosinophils Answer: kill parasites
2/
12