MCQOPTIONS
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MCQOPTIONS
This section includes 5 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. |
Ear oximeter instrument is based on Beer-Lambert law. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 2. |
Merrick and Hayes (1976) describe details of a _________ oximeter which enables the measurement of oxygen saturation of blood. |
| A. | Pulse |
| B. | Ear |
| C. | Skin Reflactance |
| D. | Intravascular |
| Answer» C. Skin Reflactance | |
| 3. |
Blood in _________ must be made similar to arterial Blood in composition. |
| A. | heart |
| B. | brain |
| C. | ear |
| D. | eyes |
| Answer» D. eyes | |
| 4. |
When blood is withdrawn from the subject under anaerobic conditions and measurement for oxygen saturation is made at a later time in the laboratory, the procedure is referred to as _________ oximetry. |
| A. | in vitro |
| B. | in vivo |
| C. | transmission |
| D. | reflection |
| Answer» B. in vivo | |
| 5. |
What does red blood cells contain for combining with a large volume of oxygen? |
| A. | Proteins |
| B. | Haemoglobin |
| C. | Lipids |
| D. | Platelets |
| Answer» C. Lipids | |