The success with which plants extend their range northward following glacial retreat is best determined by

TLS Online TPP Program

#Question id: 4475

#Unit 3. Fundamental Processes

Choose correct order of various DNA elements relative to the transcription start site;

TLS Online TPP Program

#Question id: 4476

#Unit 3. Fundamental Processes

Regulatory elements include promoter proximal elements, upstream activator sequences (UASs), enhancers, and a series of other element

TLS Online TPP Program

#Question id: 4477

#Unit 3. Fundamental Processes

The large subunit of Pol II has a carboxy-terminal domain (CTD), which is referred to as the “tail”. The CTD contains a series of repeats of the heptapeptide sequence is;

TLS Online TPP Program

#Question id: 4478

#Unit 3. Fundamental Processes

In prokaryotes during abortive initiation, the polymerase synthesizes a series of short transcripts. In eukaryotes, promoter escape involves;

TLS Online TPP Program

#Question id: 4479

#Unit 3. Fundamental Processes

The stepwise assembly of the Pol II preinitiation complex

TLS Online TPP Program

#Question id: 4480

#Unit 3. Fundamental Processes

The reason for TBP’s unorthodox recognition mechanism is