MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Biomedical Instrumentation knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which method of the following is based on the absorption of electromagnetic radiation in visible, ultraviolet and infrared ranges? |
| A. | Colorimetry |
| B. | Spectrophotometry |
| C. | Pneumotachometry |
| D. | Oximetry |
| Answer» C. Pneumotachometry | |
| 2. |
Which is the most important of all instrumental methods of analysis in clinical chemistry? |
| A. | Colorimetry |
| B. | Spectrophotometry |
| C. | Pneumotachometry |
| D. | Oximetry |
| Answer» C. Pneumotachometry | |
| 3. |
Which transducer cannot be used in the same place as the foetal heart rate detector, thus the patient must have two transducers on her abdomen? |
| A. | Cardiotocometer |
| B. | Toco-tonometer |
| C. | LVDT |
| D. | IUPC |
| Answer» C. LVDT | |
| 4. |
The intrauterine pressure can reach values of 150 mmHg or more during the expulsion period. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
The galvanometer, which needs a frequency response of only 3 MHz, is positioned by a servo motor through a silent step-down belt drive. |
| A. | True |
| B. | False |
| Answer» C. | |
| 6. |
_______ is a direct technique of uterine contraction in cardiotocographic monitoring. |
| A. | Tocodynamometry |
| B. | Intrauterine pressure measurement |
| C. | Phonocardiometry |
| D. | Ultrasound technique |
| Answer» C. Phonocardiometry | |
| 7. |
________ is not an indirect method of foetal heart rate in cordiotocography monitoring. |
| A. | Foetal ECG with scalp electrode |
| B. | Foetal phonocardiogram |
| C. | Abdominal foetal electrocardiogram |
| D. | Ultrasound techniques |
| Answer» B. Foetal phonocardiogram | |