Nucleosides and nucleotides are two types of organic molecules that play crucial roles in all living organisms. They are the fundamental building blocks of nucleic acids, which are the molecules responsible for storing and transmitting genetic information. Without these tiny heroes, life as we know it wouldn't exist.
Nucleosides: The Basic Units
Imagine a single Lego brick. That's essentially what a nucleoside is. It's a simple yet elegant structure made of two components:
- A five-carbon sugar: Th