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TLS Online TPP Program

#Question id: 407

The reaction A + B -> C has a DG'° of –20 kJ/mol at 25° C.  Starting under standard conditions, one can predict that:

#I Life Science/ Life Sciences Group – I-V

  1. at equilibrium, the concentration of B will exceed the concentration of A.

  2. at equilibrium, the concentration of C will be less than the concentration of A.

  3. at equilibrium, the concentration of C will be much greater than the concentration of A or B.

  4. C will rapidly break down to A + B.

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TLS Online TPP Program

#Question id: 692

#SCPH05 I Biotechnology

 In the alpha helix the hydrogen bonds:
TLS Online TPP Program

#Question id: 19707

#SCPH01 Biochemistry

Currents caused by opening of which of the following channels contribute to the repolarization phase of the action potential ofventricular muscle fibers?
TLS Online TPP Program

#Question id: 1566

#SCPH01 Biochemistry

Histamines trigger dilation of nearby blood vessels, and increase in their permeability. Which of the signs of inflammation are therefore associated with histamine release?
TLS Online TPP Program

#Question id: 17275

#SCPH05 I Biotechnology

which of the following statement is incorrect about Clustal?
TLS Online TPP Program

#Question id: 13032

#SCPH01 Biochemistry

In SDS-PAGE, protein sample is first treated with detergent sodium dodecyl sulfate (SDS), in order to