The intermolecular forces that contribute to the interaction between antibody and antigen:

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#Question id: 4340

#SCPH28 | Zoology

There is a mutation that is found in E. coli in the repressor that results in a molecule known as a super-repressor because it represses the lac operon permanently. Which of the following characteristics would you expect to observe in such a mutant?

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#Question id: 552

#SCPH05 I Biotechnology

Which of the following is true of the binding energy derived from enzyme-substrate interactions?

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#Question id: 15214

#SCPH28 | Zoology

Gels of 15% polyacrylamide are useful for separating proteins in the range Mr = 100,000 to 10,000,  while a 7.5% gel are used to separate 

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#Question id: 4316

#SCPH28 | Zoology

Which of the following processes do normal proto-oncogenes typically exhibit?

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#Question id: 972

#SCPH28 | Zoology

What is the source of the carbon atoms 2 and 8 during de novo biosynthesis of purines?