Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
7 Cards in this Set
- Front
- Back
Ways bacteria are Efficient
|
- Transcription and translation are coupled – (closed together in space and time)
- No “junk” DNA and no splicing - Bacterial genes are under strict control |
|
Inducer
|
binds to repressor to inactivate it
|
|
Promoter
|
place on DNA where RNA polymerase binds
|
|
RNA polymerase
|
enzyme involved in transcription (DNA RNA)
|
|
Operator
|
place on DNA where the repressor binds
|
|
Repressor
|
a protein that turns the operon off
|
|
Operon
|
a set of genes that are controlled together
|