Unit 6 Transcription And Translation 2/17/2025 Flashcards
1
Q
What are the three types of RNA and what do they do?
A
2
Q
What is the genetic code?
A
The set of rules by which information encoded in DNA or RNA sequences is translated into proteins by living cells.
3
Q
What is a triplet code?
A
The genetic code is read in sets of three nucleotides, called codons.
4
Q
What are codons?
A
Each codon specifies a particular amino acid.
5
Q
How many codons are there in total?
A
64 codons.
6
Q
What does redundancy in the genetic code refer to?
A
Multiple codons can encode the same amino acid, providing a buffer against mutations.
7
Q
What are reading frames?
A
The way nucleotides in mRNA are grouped into codons.
8
Q
Why is the correct reading frame important?
A
It is crucial for accurate translation.
