MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Tissue Engineering knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Small molecule sensors are an effective way to detect the presence of fungal cells. |
| A. | TRUE |
| B. | FALSE |
| Answer» C. | |
| 2. |
Sucrose is a way of testing for glycemia. |
| A. | TRUE |
| B. | FALSE |
| Answer» C. | |
| 3. |
Which sensor uses the principle of Total Internal Reflection? |
| A. | Fiber optic sensor |
| B. | Electrochemical sensor |
| C. | Immunosensor |
| D. | Galvanized sensor |
| Answer» B. Electrochemical sensor | |
| 4. |
Surface plasmon resonance (SPR) is the resonant oscillation of conduction electrons at the interface between negative and positive permittivity material stimulated by incident light. |
| A. | TRUE |
| B. | FALSE |
| Answer» B. FALSE | |
| 5. |
The __________ is a biomolecule that recognizes the target analyte whereas the transducer converts the recognition event into a measurable signal. |
| A. | Bioreceptor |
| B. | Biosignal |
| C. | Biodegradation |
| D. | Bioselectivity |
| Answer» B. Biosignal | |
| 6. |
A _________ crystal is a part of a sensor which primarily works using the principle of oscillation changes because of the mass bound to the surface of the piezoelectric crystal. |
| A. | Piezoelectric |
| B. | Shiny |
| C. | Hard |
| D. | Fluorescent |
| Answer» B. Shiny | |
| 7. |
_________ are devices used to detect the presence or concentration of a biological analyte, such as a biomolecule, a biological structure or a microorganism. |
| A. | Biosensors |
| B. | Transducers |
| C. | Optic Fiber |
| D. | Regulator |
| Answer» B. Transducers | |