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#Question id: 19196


What kind of physical changes can be detected in biosensor?
A. Production of gas such as oxygen, hydrogen, etc.
B.  Change in mass of the biological component
C. Light produced or absorbed in reaction
Which of the following above statements are correct?

#SCPH28 | Zoology
  1. 1&2 only 
  2. 1&3 only  
  3. 2&3 only  
  4. 1,2&3 

Answer:- Option(s): 3


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