Biology
How does DNA shape a living organism?
Quick fact
DNA stores genetic information using a four-letter chemical code.
Why this is interesting
Every cell in your body contains a molecule that carries the instructions that helped create you.
Read the full explanation
Understanding How does DNA shape a living organism?
DNA contains genes, which provide instructions for making proteins. These proteins control many of the structures and processes inside living organisms.
A deeper explanation
DNA allows information to be copied, passed between generations, and changed through mutations. These changes provide the raw material for evolution.