| A | B |
| Increase in Neutrophils | Bacterial Infection, burns, stress, inflammation |
| decrease in Neutrophils | Radiation Exposure, Drug detox, B12 defency, Lupus |
| increase in Lymphocytes | Viral Infection (large cells), Leukemia |
| decrease in Lymphocytes | Prolonged illness, immuno-suppression, Cortisol treatment |
| increase in Monocytes | viral & fungal infection, TB, Leukemia, Other chronic disease |
| decrease in Monocytes | Bone Marrow depression, Cortisol treatment |
| increase in Esinophils | Allergic reaction, Parasitic infection, Autoimmune Disease |
| decrease in Esinophils | Drug toxicity, stress |
| increase in Basophils | Allergic reaction, Leukemia, Cancer, Hypothyroidism |
| decrease in Basophils | Pregnancy, Ovulation, Stress, Hyperthyroidism |
| Neutrophil | 2-5 lobe nucleus connected by thin strands |
| Neutrophil | granulocyte- fine, pale lilac granules |
| Neutrophil | 60-70% circulating WBC |
| Eosinophil | 2-3 lobe nucleus |
| Eosinophil | granulocyte- Large uniform orange/red granules |
| Eosinophil | 2-4% circulating WBC |
| Basophil | bilobed irregular s-shaped nucleus |
| Basophil | granulocyte- large purple/blue variable size |
| Basophil | less than 1% circulating WBC |
| Lymphocyte | Dark oval-round nucleus |
| Lymphocyte | agranulocyte- Small and Large cells w/ sky blue cytoplasm |
| Lymphocyte | 20-25% circulating WBC |
| Monocyte | Kidney shaped nucleus |
| Monocyte | agranulocyte- largest wbc |
| Monocyte | responds by diapedisis to phagocytize |
| Monocyte | 3-8% circulation WBC |
| Neutrophil |  |
| Lymphocyte |  |
| Monocyte |  |
| Eosinophil |  |
| Basophil |  |