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TLS Online TPP Program

#Question id: 5249

What is the best explanation for why Bernard Davis didn't observe generalized transduction in his U tube experiments?

#XL - S Microbiology

  1. He used genes that could not be packaged into a bacteriophage head

  2. He used bacterial strains that could not fit through the filter

  3. He used bacterial strains that did not host a prophage.

  4. He used virulent bacteriophage

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TLS Online TPP Program

#Question id: 683

#XL - Q Biochemistry

Which factor does not help to explain why many proteins exhibit quaternary structure?
TLS Online TPP Program

#Question id: 684

#XL - Q Biochemistry

Protein subunits in a multisubunit protein are held to each other primarily by
TLS Online TPP Program

#Question id: 685

#XL - Q Biochemistry

A protein has a molecular weight of 5600 daltons; its subunits are about 1960 daltons. There are ________ protein chains per oligomer.
TLS Online TPP Program

#Question id: 686

#XL - Q Biochemistry

Which is not an example of an oligomeric protein?
TLS Online TPP Program

#Question id: 687

#XL - Q Biochemistry

All of the following are considered “weak” interactions in proteins, except:
TLS Online TPP Program

#Question id: 688

#XL - Q Biochemistry

Pauling and Corey’s studies of the peptide bond showed that: