IB Biology D1.2 Definitions
This page contains our IB Biology definitions for D1.2. By learning each one of these definitions, you will fully cover the content for IB Biology 'Protein synthesis'.
anticodon
A base sequence complementary to a codon. Often found on tRNA, complementary to mRNA.
codon
A sequence of three bases that codes for an amino acid
tRNA
A single-stranded molecule that contains an anticodon and an associated amino acid
Great Work!
You have now covered all of our topic 1 definitions for IB biology.
Now that you have completed these IB biology topic 1 definitions, dive into our topic 1 videos for the IB biology course.
IB biology topic 1 videos
Explored IB Biology?
Get stuck into one of our other subjects!
Join 85,000 students, across 130+ countries, in 500+ IB schools. That's half of the IB science graduates worldwide.
Start a 7d free trial