TLS Online TPP Program

#Question id: 35866


Select the correct statements ? 

#XL - S Microbiology
  1. Anti terminators function by directly modification of RNA Polymerase.
  2. Retroregulation degrades PL-derived int mRNA unless genome is integrated.
  3. CII controls stable integrase expression (via PR).
  4. N protein binds at nut site for early gene expression.