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#Question id: 10341


The accumulation of nitrate that results from diminished nitrate reductase activity, this symptoms is caused by

#Environmental Science
  1. Pterin deficiency        
  2. deficiency of FAD
  3. Heme deficiency  
  4. molybdenum deficiency

Answer:- Option(s): 4


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#Question id: 38633

#Plant Biotechnology

Q. The mechanical method of protoplast isolation is not suitable for

TLS Online TPP Program

#Question id: 38634

#Plant Biotechnology

 Q. Which of the following is an advantage of the mechanical method over enzymatic methods?

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#Question id: 38645

#Plant Biotechnology

Q. Low viability of protoplasts obtained by the mechanical method is mainly due to:


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#Question id: 38648

#Plant Biotechnology

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

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#Question id: 38651

#Plant Biotechnology

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

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#Question id: 38653

#Plant Biotechnology

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

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