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#Question id: 1539


Regulatory T cell (TREG) have identified by the presence of

#Applied Microbiology
  1. CD4 only

  2. CD4 & CD25

  3. CD4 & CD8

  4. CD4 & CD20


Answer:- Option(s): 2


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TLS Online TPP Program

#Question id: 38648

#Plant Biotechnology

Q. Which of the following correctly matches the mechanical method?

TLS Online TPP Program

#Question id: 38651

#Plant Biotechnology

Q. All of the following are disadvantages of the mechanical method EXCEPT:

TLS Online TPP Program

#Question id: 38653

#Plant Biotechnology

Q. Who is credited with the first discovery of enzymatic protoplast isolation using cellulase in 1960? 

TLS Online TPP Program

#Question id: 38655

#Plant Biotechnology

Q. Major development in the enzymatic method occurred in 1968 by Takebe et al., leading to the first successful plant regeneration from protoplasts in which year? 

TLS Online TPP Program

#Question id: 38656

#Plant Biotechnology

Q. Which of the following is the most common source tissue for enzymatic protoplast isolation? 

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#Question id: 38660

#Plant Biotechnology

Q. Why are leaves generally preferred for isolating protoplasts via the enzymatic method? 

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