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TLS Online TPP Program

#Question id: 13032

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

#Applied Microbiology
  1. Make the protein become negatively charged.
  2. Make the protein become positively charged.
  3. Renature the protein.
  4. Adjust the pH of protein.
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TLS Online TPP Program

#Question id: 523

#Biochemistry

Compared to pyruvate, the carbon atoms in lactate ________.
TLS Online TPP Program

#Question id: 524

#Biochemistry

The enzyme that catalyzes the conversion of pyruvate to lactate is ________.
TLS Online TPP Program

#Question id: 525

#Biochemistry

Under what situation might lactic acidosis occur?
TLS Online TPP Program

#Question id: 526

#Biochemistry

Which substance causes muscles to ache during strenuous exercise?
TLS Online TPP Program

#Question id: 527

#Biochemistry

What chemical species activates the GLUT4 protein to transport glucose into cells?
TLS Online TPP Program

#Question id: 528

#Biochemistry

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