Splice sites are directional in nature. 5’ splice site -the left, or donor, site and the 3’ splice site - right, or acceptor, site. So, in below table the complex and their events are given match them correctly .

#Question id: 4460

#Unit 3. Fundamental Processes

During initial transcription, the active center of RNA polymerase is translocated forward relative to the DNA template and synthesizes short transcripts before aborting, then repeats this cycle until it escapes the promoter. Three models have been proposed to account for this;

i. Polymerase moves along the DNA.

ii. The front part of the enzyme moves along the DNA, but because of a flexible region within the enzyme, the back part of the enzyme can remain stationary at the promoter.

iii. The enzyme remains stationary and pulls the DNA into itself.

#Question id: 5259

#Unit 8. Inheritance Biology

Genetic variation in bacterial populations cannot result from

#Question id: 1999

#Unit 4. Cell Communication and Cell Signaling

Which of the following would be most beneficial in treating an individual who has been bitten by a poisonous snake that has a fast-acting toxin?

#Question id: 24592

#Unit 2. Cellular Organization

#Question id: 4484

#Unit 3. Fundamental Processes

Match General Transcription Factors with their functions;