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TLS Online TPP Program

#Question id: 10276

In glycolysis, the enzyme glyceraldehyde 3-phosphate dehydrogenase catalyzes;

#Part-B Specialized Branches in Biotechnology
  1. oxidation of the aldehyde to a carboxylic acid, reducing NAD+ to NADH
  2. reduction of the carboxylic acid to aldehyde, oxidised NADH to NAD+
  3. the conversion of Glyceraldehyde 3-phosphate to 1,3-Bisphosphoglycerate by transfering phosphate group from ATP molecules
  4. conversion of aldehyde group into carboxylic acid, this is first reaction of payoff phase called substrate-level phosphorylation
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TLS Online TPP Program

#Question id: 544

#Part-B Specialized Branches in Biotechnology

One of the enzymes involved in glycolysis, aldolase, requires Zn2+ for catalysis. Under conditions of zinc deficiency, when the enzyme may lack zinc, it would be referred to as the:
TLS Online TPP Program

#Question id: 1556

#Part-B Specialized Branches in Biotechnology

Which one of these is not a property of Antigen?
TLS Online TPP Program

#Question id: 12885

#Part-A Aptitude & General Biotechnology

The floor of a room is of size 4 m× 3 m and its height is 3 m. The walls and ceiling of the room require painting. The area to be painted is
TLS Online TPP Program

#Question id: 14109

#Part-B Specialized Branches in Biotechnology

Which of the following are the application of bioinformatics?
TLS Online TPP Program

#Question id: 667

#Part-A Aptitude & General Biotechnology

Which represents the backbone of a protein?

Note: R = amino acid side chain

N = nitrogen

Cα = alpha carbon

C = carbonyl carbon