Reading...
Play button
Play button
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;
8 Cards in this Set
- Front
- Back
|
RNA synthesis is catalyzed by______, which pries the DNA strands apart and hooks together the RNA nucleotides
|
RNA polymerase
|
|
|
The DNA sequence where RNA polymerase attaches is called the
|
promoter
|
|
|
The stretch of DNA that is transcribed is called a
|
transcription unit
|
|
|
A promoter called a ____ is crucial in forming the initiation complex in eukaryotes
|
TATA box
|
|
|
consist of a variety of proteins and several small nuclear ribonucleoproteins (snRNPs) that recognize the splice sites
|
Spliceosomes
|
|
|
A cell translates an mRNA message into protein with the help of
|
transfer RNA (tRNA
|
|
|
what is start codon and codes for
|
AUG
(met)hionine |
|
|
what are stop codons
|
UAA,UAG,UGA
|
