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TLS Online TPP Program

#Question id: 23691

A gene that contains introns can be made shorter (but remain functional) for genetic engineering purposes by using

#Unit 13. Methods in Biology
  1. RNA polymerase to transcribe the gene.
  2. a restriction enzyme to cut the gene into shorter pieces.
  3. reverse transcriptase to reconstruct the gene from its mRNA.
  4. DNA polymerase to reconstruct the gene from its polypeptide product.
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TLS Online TPP Program

#Question id: 3999

#Unit 3. Fundamental Processes

Which statement is true about the relative number of accessory proteins necessary for RNA polymerization in eukaryotes versus E. coli?
TLS Online TPP Program

#Question id: 4000

#Unit 3. Fundamental Processes

Which statement is false about the utilization of lactose as a carbon source by E. coli?
TLS Online TPP Program

#Question id: 4001

#Unit 1. Molecules and their Interaction Relevant to Biology

Which is not true about the lac repressor?
TLS Online TPP Program

#Question id: 4001

#Unit 3. Fundamental Processes

Which is not true about the lac repressor?
TLS Online TPP Program

#Question id: 4002

#Unit 3. Fundamental Processes

Which statement is false about operons that have the feature of catabolic repression?
TLS Online TPP Program

#Question id: 4003

#Unit 3. Fundamental Processes

Which is not generally associated with RNA processing?