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TLS Online TPP Program

#Question id: 1670

The T-cell receptor genes were originally identified using:

#Unit 4. Cell Communication and Cell Signaling

  1. A monoclonal anti-idiotype

  2. The polymerase chain reaction (PCR)

  3. A liver DNA gene library

  4. Subtractive hybridization

More Questions
TLS Online TPP Program

#Question id: 3921

#Unit 3. Fundamental Processes

Which observation is not evidence that supports the theory that mitochondria and chloroplasts originate from symbiotic bacteria?
TLS Online TPP Program

#Question id: 3922

#Unit 3. Fundamental Processes

The σ70 subunit in E. coli RNA polymerase acts as a/an __.
TLS Online TPP Program

#Question id: 3923

#Unit 3. Fundamental Processes

The transcription of __ RNA accounts for most of the transcriptional activity of a cell.
TLS Online TPP Program

#Question id: 3924

#Unit 3. Fundamental Processes

Characteristics of ligands involved in transcription include:
TLS Online TPP Program

#Question id: 3925

#Unit 3. Fundamental Processes

Constitutive genes
TLS Online TPP Program

#Question id: 3926

#Unit 3. Fundamental Processes

Positive regulation of a gene requires __.