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TLS Online TPP Program

#Question id: 26453


Some of the sigma subunit of E. coli and function is given, Choose which of the following is incorrectly matched

#Unit 3. Fundamental Processes
  1. Sigma 70 - Housekeeping
  2. Sigma 38 - Stationary phase genes 
  3. Sigma 32 - Heat shock genes
  4. Sigma 24 - including ferric citrate transport

Answer:- Option(s): 4


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TLS Online TPP Program

#Question id: 5814

#Unit 8. Inheritance Biology

A bacterial cell experiences a mutation as a result of exposure to nitrogen mustard and then divides several times to produce a total of eight cells. How many of the resulting cells would you expect to contain the mutation?

TLS Online TPP Program

#Question id: 5815

#Unit 8. Inheritance Biology

In the Ames test:

TLS Online TPP Program

#Question id: 5816

#Unit 8. Inheritance Biology

Which of the following forms of DNA repair does NOT require DNA polymerase?

TLS Online TPP Program

#Question id: 5817

#Unit 8. Inheritance Biology

Why is alkyltransferase only able to be used once?

TLS Online TPP Program

#Question id: 5818

#Unit 8. Inheritance Biology

How does recombinational repair differ from nucleotide excision repair (NER)?

TLS Online TPP Program

#Question id: 5819

#Unit 8. Inheritance Biology

Individuals with Cockayne syndrome are more likely to:

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