DNA Replication and Gene Expression

0.0(0)
Studied by 0 people
call kaiCall Kai
Locked
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/3

encourage image

There's no tags or description

Looks like no tags are added yet.

Last updated 5:16 AM on 9/16/26
Name
Mastery
Learn
Test
Matching
Spaced
Call with Kai
Chat

No analytics yet

Send a link to your students to track their progress

4 Terms

1
New cards

describe role of RNA polymerase in transcription of a gene (2024 j1 tmjc promos)


Initiation


1. Protein A recognizes and binds to the promoter to initiate transcription.


2. Protein A unwinds and unzips the double-stranded DNA molecule.


Elongation


3. Protein A reads the DNA template strand from the 3' to 5' direction...


4....and adds (ribo)nucleotides in the 5' to 3' direction by complementary base pairing.


5. Protein A catalyses the formation of phosphodiester bonds between adjacent (ribo)nucleotides


Termination


6. Protein A transcribes a terminator sequence in the DNA template strand.


7. Protein A detaches from the DNA and releases the mRNA strand (at least one from each part)

2
New cards

d

3
New cards

a

4
New cards

a