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| Q. |
Blood pressure is measured by |
| A. | Barometer |
| B. | Sphygmanometer |
| C. | Hydrometer |
| D. | Thermometer |
| Answer» B. Sphygmanometer | |
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Explanation: Sphygmomanometeran instrument for measuring blood pressure. It typically consists of an inflatable rubber cuff which is applied to the arm and connected to a column of mercury next to a graduated scale. |
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