click below
click below
Normal Size Small Size show me how
Anatomy 2 Exam 1
Exam 1 study Guide
| Question | Answer |
|---|---|
| 1. Be able to identify from diagrams and from verbal descriptions the following formed elements: erythrocyte, platelet, monocyte, lymphocyte, eosinophil, neutrophil and basophil | |
| Erythrocyte | Are removed from the circulation after about 120 days by macrophages in the spleen, liver, and bone marrow. |
| Platelet- | function in the clotting mechanism by forming a temporary plug that helps seal breaks in blood vessels. |
| Monocyte- | They leave the circulation, enter tissue, and differentiate into macrophages. |
| Lymphocyte- | T cells function in the immune response. B cells give rise to plasma cells, which produce antibodies. |
| Eosinophil- | Lead the body’s counterattack against parasitic worms. Lessen the severity of allergies by phagocytizing immune complexes. |
| Neutrophil- | Take up both acidic and basic dyes. Give the cytoplasm a lilac color. Contain peroxidases, hydrolytic enzymes, and defensins (antibiotic-like proteins. |
| Basophil- | Are functionally similar to mast cells. |