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TLS Online TPP Program

#Question id: 3939

When used to describe the RNA polymerases, the term “processive” refers to:

#XL - Q Biochemistry

  1. the ability to recognize and bind to a promoter region.

  2. the ability to remain attached to DNA and form long RNAs.

  3. the ability to add nucleotide triphosphates to a growing RNA chain.

  4. all of the above.

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TLS Online TPP Program

#Question id: 32930

#XL - S Microbiology

PAPS serves as a direct donor for which biological process in bacteria?
TLS Online TPP Program

#Question id: 32931

#XL - S Microbiology

Why is the PTS system beneficial to bacteria?
TLS Online TPP Program

#Question id: 32932

#XL - S Microbiology

Which of the following statements are NOT TRUE for archaea?
TLS Online TPP Program

#Question id: 32933

#XL - S Microbiology

Which of the following microorganisms requires high levels of sodium chloride (NaCl) for growth?
TLS Online TPP Program

#Question id: 32934

#XL - S Microbiology

Barophilic microorganisms thrive in environments with:
TLS Online TPP Program

#Question id: 32935

#XL - S Microbiology

Which amino acids are present in the cell surface glycoproteins of Halobacterium to help maintain water balance in extreme saline environments?