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patho quiz 1
vocabulary
| Term | Definition |
|---|---|
| Atrophy | Degeneration and wasting of tissue, organs , or muscle due to decrease in cell size. |
| Hypertrophy | Increased size of an organ or muscle due to increased size of individual cells. |
| Hyperplasia | An abnormal increase in the number of cells resulting in an increased tissue mass. |
| Metaplasia | Replacement of one mature cell type by another mature cell type . |
| dysplasia | Disorganized cells that vary in size and shaped with large nuclei. |
| Anaplasia | Undifferentiated primitive cells of variable size and shape, associated with cancer. |