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TLS Online TPP Program

#Question id: 677

A helical wheel can be used to show

#1. Molecules and their Interaction Relevant to Biology

  1. the pitch of a helix structure.    

  2. the amphipathic nature of a helix.

  3. DNA binding.         

  4. pleated sheets.

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TLS Online TPP Program

#Question id: 3903

#3. Fundamental Processes

The type of RNA that is least stable in cells is __.
TLS Online TPP Program

#Question id: 3904

#3. Fundamental Processes

Which statement about RNA polymerase is false?
TLS Online TPP Program

#Question id: 3905

#3. Fundamental Processes

Which is not a property of RNA polymerase?
TLS Online TPP Program

#Question id: 3906

#3. Fundamental Processes

Which subunit of the E. coli core RNA polymerase (a2bbʹw) contributes to DNA binding?

A) a                 B) b                 C) bʹ                D) w
TLS Online TPP Program

#Question id: 4126

#3. Fundamental Processes

Which one of the following is true about the genetic code?
TLS Online TPP Program

#Question id: 4127

#3. Fundamental Processes

Which one of the following statements about ribosomes is true?