Question
a.
The probe used in the biosensor must be tiny and biocompatible, having no toxic or antigenic effects
b.
The biosensor should be cheap, small, portable and capable of being used by semi-skilled operators
c.
There should be a market for the biosensor
d.
The specificity of substrate binding is mediated by spatial arrangement of atoms in an enzyme’s substrate binding site as well as substrate.
Posted under Biosensors Enzyme Technology
Interact with the Community - Share Your Thoughts
Uncertain About the Answer? Seek Clarification Here.
Understand the Explanation? Include it Here.
Q. Which of the following property is not possessed by biosensors?
Similar Questions
Explore Relevant Multiple Choice Questions (MCQs)
Q. Immobilized enzymes are more preferred over free enzymes in producing biosensors.
View solution
Q. If the physical change accompanying the reaction is heat output, the biosensors are referred to as _________________
View solution
Q. Heat output: calorimetric biosensor:: light output: ____________
View solution
Q. When the physical change produced in a biosensor is due to the movement of electrons produced in a redox reaction, the biosensor is referred to as ____________
View solution
Q. Distribution of charges: Potentiometric biosensor:: Mass of reactants or products: _________
View solution
Q. There are 3 so called generation of biosensors.
View solution
Q. _______________ biosensors are those in which the changes in the distribution of charges causing an electrical potential to be produced.
View solution
Q. What property of enzyme doesn’t make it an excellent analytical reagent?
View solution
Q. In a biosensor ___________ is one which involves subtracting a ‘reference’ baseline signal from the sample signal.
View solution
Q. Calorimetric biosensors represent the most generally applicable type of biosensor.
View solution
Q. In calorimetric biosensor, the temperature changes are measured by means of _________
View solution
Q. Cholesterol: Cholesterol oxidase:: Esters: ______________
View solution
Q. Trypsin: Peptides:: Amylase: ____________
View solution
Q. Which of the following enzyme catalyzes uric acid?
View solution
Q. The relative decrease in the electrical resistance of the thermistor is proportional to the increase in temperature.
View solution
Q. Which of these is not true for thermistors?
View solution
Q. For measuring using calorimetric biosensors, the sensitivity of the glucose analysis using glucose oxidase may be doubled by the co-immobilization of _____________
View solution
Q. An extreme case of amplifying sensitivity for the determination of ADP does not involve co-immobilization which of the following enzyme?
View solution
Q. Potentiometric biosensors uses _______________ in order to transduce the biological reaction into an electrical signal.
View solution
Q. Which of this is not true for ion-selective electrode?
View solution
Recommended Subjects
Are you eager to expand your knowledge beyond Enzyme Technology? We've handpicked a range of related categories that you might find intriguing.
Click on the categories below to discover a wealth of MCQs and enrich your understanding of various subjects. Happy exploring!
