WBCs

1. granular

1.1. neutrophil

1.1.1. 1) 62%

1.1.2. 2) Nucleus with 3-4 lobes

1.1.3. 3) Main function is phagocytosis

1.1.4. 4) Produced in bone marrow

1.2. eosinophil

1.2.1. 1) 2-3%

1.2.2. 2) Nucleus with 2 lobes

1.2.3. 3) Associated with allergies & engulfing bacteria

1.2.4. 4) produced in bone marrow

1.3. Basophil

1.3.1. 1) 0.4%

1.3.2. 2) Nucleus large and distinctly lobed

1.3.3. 3) Release chemicals (histamine) for inflammation to dilatate blood vessels

1.3.4. 4) Produced in bone marrow

2. agranular

2.1. Lymphocytes

2.1.1. 1) 30%

2.1.2. 2) Single large nucleus

2.1.3. 3) Produce antibodies

2.1.4. 4) Made in bone marrow and lymph glands

2.2. Monocytes

2.2.1. 1) 5.3%

2.2.2. 2) large kidney shaped nucleus

2.2.3. 3) Ingest germs

2.2.4. 4) Produced in Bone marrow