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Knowledge of kidney functions among the students
| Functions | Correct responses (%) |
|---|---|
| Production of urine | 186 (100) |
| Removal of waste products of metabolism | 117 (62.9) |
| Assists in production of blood | 48 (25.8) |
| Maintenance of blood pressure | 84 (45.2) |
| Maintenance of healthy bones | 3 (1.2) |
| All of the above | 45 (25.2) |
