Chapter 9 Part 1 Lecture Notes.pdf
Chapter 9 Part 1 Lecture Notes.pdf
Chapter 9 Part 1 Lecture Notes.pdf
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White Blood Cell Functions<br />
Type of White Blood Cell<br />
Specific Functions<br />
Granular Leukocytes<br />
Eosinophils<br />
Neutrophils<br />
Basophils<br />
Numbers increase during allergic reactions<br />
and parasitic infections<br />
First to respond to infections - phagocytize<br />
Seep out of vessels at site of injury and<br />
release histamine to dilate vessels<br />
Agranular Leukocytes - Lymphocytes<br />
B lymphocytes<br />
T lymphocytes<br />
Monocytes<br />
Form antibodies to fight infection<br />
Destroy cells that contain foreign material<br />
Mature into macrophages, engulf diseasecausing<br />
microbes, stimulate other WBCs into<br />
action