4.3 Flashcards
1
Q
Bond that holds 2 strands of DNA together?
A
Hydrogen
2
Q
DNA bases
A
T,A,C,G
3
Q
RNA bases
A
U,A,C,G
4
Q
Splicing process
A
Alternative mRNAs produced from same gene
5
Q
Differences between RNA and DNA
A
Number of strands and the bases U and T
6
Q
Similarities between RNA and DNA
A
The covalent bonds and the bases A,C, and G
7
Q
Which carbon contains the extra oxygen in the RNA molecules?
A
Ribose sugar
8
Q
What happens when RNA polymerase acts on DNA?
A
It copies the DNA
