Chapter 9 -3 Flashcards
1
Q
DNA’s reading frame is in?
A
triplet code
2
Q
What do codons specify?
A
amino acids, which results in a protein
3
Q
How many codons are there and what do they do?
A
61 specify amino acids
3 stop translation
4
Q
What does mRNA DO?
A
messenger RNA
5
Q
What does tRNA do?
A
transfer RNA
6
Q
What are the key translation players?
A
mRNA, tRNA, Interpreter
7
Q
What does interpreter do?
A
decodes codon message by anticodons and amino acid transfer
8
Q
What is the site of proteins?
A
synthesis
9
Q
What are the 3 phases of translation initiation?
A
Initiation
Elongation
Termination
10
Q
What alters the protein product?
A
mutated genes