MCQOPTIONS
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MCQOPTIONS
This section includes 6 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. |
__________ transducers are the most comprehensive and mostly used by research groups in biosensing analysis. |
| A. | Voltammetric |
| B. | Conductive |
| C. | Potentiometric |
| D. | Volumetric |
| Answer» B. Conductive | |
| 2. |
In __________ information about an analyte is obtained by measuring the current as the potential is varied. |
| A. | voltammetry |
| B. | volumetric |
| C. | conductive |
| D. | transductive |
| Answer» B. volumetric | |
| 3. |
The conventional electrochemical cell contains three separate electrodes. |
| A. | TRUE |
| B. | FALSE |
| Answer» B. FALSE | |
| 4. |
The type of biosensors that make use of electrodes that are ion-selective in nature in order to transduce the biological response into an electrical signal is known as _______ biosensors. |
| A. | conductive |
| B. | potentiometric |
| C. | tranducive |
| D. | oscillatory |
| Answer» B. potentiometric | |
| 5. |
_________ refers to the measurement of the charge of electroactive species adsorbed on to an electrode with respect to time. |
| A. | Chronocoulometry |
| B. | Colorimetry |
| C. | Spectroscopy |
| D. | Conductivity |
| Answer» B. Colorimetry | |
| 6. |
________________ biosensors are a class of electrochemical biosensors that transduce the biological recognition events caused by electroactive species at the sensing surface into a current signal for the quantification of an analyte within a sample matrix. |
| A. | Amperometric |
| B. | Dielectric |
| C. | Immuno |
| D. | Matrix |
| Answer» B. Dielectric | |