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TLS Online TPP Program

#Question id: 35134

Choose the correct statements regarding LexA ? 

#XL - R Botany
  1. At physiological pH, this autocleavage reaction of LexA requires the RecA protein.
  2. The LexA  is inactivated when it catalyzes its own cleavage at a specific Ala–Gly peptide bond.
  3. LexA  activate the transcription of all the SOS genes.
  4. Induction of the SOS response requires removal of LexA.
More Questions
TLS Online TPP Program

#Question id: 9612

#XL - S Microbiology

The best classification system is that which most closely
TLS Online TPP Program

#Question id: 9612

#XL - R Botany

The best classification system is that which most closely
TLS Online TPP Program

#Question id: 9612

#XL - R Botany

The best classification system is that which most closely
TLS Online TPP Program

#Question id: 9613

#XL - S Microbiology

Which of the following pairs are the best examples of homologous structures?
TLS Online TPP Program

#Question id: 9613

#XL - R Botany

Which of the following pairs are the best examples of homologous structures?
TLS Online TPP Program

#Question id: 9614

#XL - S Microbiology

Some molecular data place the giant panda in the bear family (Ursidae) but place the lesser panda in the raccoon family (Procyonidae). Consequently, the morphological similarities of these two species are probably due to