Immune System Test Questions

Cells that release histamine are called - answer-Mast Cells Cells that produce antibodies and provide future immunity against similar pathogens are... - answer-B Cells Nonspecific internal defenses include... - answer-Inflammation Pyogenes (pyrogenic cytokines) are produced by phagocytic white blood cells in response to infection. They: - answer-Initiate an increase in body temperature Which of the following predictions is the most accurate about a person who has normal external barriers and specific internal defenses but lacks nonspecific internal defenses? - answer-He will have many more infections than normal The white blood cells that kill foreign cells exhibiting "non-self" MHC proteins are - answer-Natural Killer Cells Inflammation occurs in response to chemicals secreted by.... - answer-Mast Cells BLANK are cells that leave the capillaries and enter tissue to attack and ingest invading microbes - answer-Phagocytes Histamine occurs.. - answer-Increased warmth at the site of infection Which of the following is an example of a nonspecific response to infection? - answer-Fever