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TLS Online TPP Program

#Question id: 528

Once inside a cell, glucose is rapidly phosphorylated to glucose-6-phosphate. What is the main purpose of this phosphorylation?

#Biochemistry

  1. to keep glucose inside the cell   

  2. to form a high-energy compound

  3. to activate PFK-1   

  4. to prevent mutarotation

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TLS Online TPP Program

#Question id: 32320

#Biochemistry

The standard free-energy change for given reactions, using the equilibrium constants given for the reactions at 25°C and pH 7.0 will be
TLS Online TPP Program

#Question id: 32321

#Biochemistry

The standard free-energy change for given reactions, using the equilibrium constants given for the reactions at 25°C and pH 7.0, will be
TLS Online TPP Program

#Question id: 32322

#Biochemistry

What will be the Keq for the reaction at pH 7.0 and 25 °C if its standard free change is -13.8 kJ/mol
TLS Online TPP Program

#Question id: 32323

#Biochemistry

If b-galactosidase is hydrolyses lactose with standard free change -16 kJ/mol then this reaction is
TLS Online TPP Program

#Question id: 32324

#Biochemistry

If malate is converted to fumarate with standard free change 3 kJ/mol then this reaction is
TLS Online TPP Program

#Question id: 32325

#Biochemistry

Keq for this reaction will be