The N terminus, the C terminus, and the side chain R are the 3 basic components of an amino acid.
To:From:Date:Subject:By jack Johnsonoutwood academy 2k9
There are three parts to the cell the nucilus,(not spelt right) cytoplasm(not spelt right and the cell membrane. The nucilus is like the rain of it telling it what to do. The cytoplasm is like jelly...
most of the humans systems are made of 3 parts
Leg, arm, eye, ear, toe, lip...