Question

amino acids have a number of common properties in their chemical structures, but each has a defining component. match the name of the component of an amino acid with its role.
amino group: (click to select)
r group: (click to select)
carbon skeleton: (click to select)
where nitrogen atom is contained
differs with each amino acid
can be converted to glucose and used for energy

Explanation:

The amino group contains the nitrogen - atom. The R - group is what differs among each amino acid. The carbon skeleton can be converted to glucose and used for energy.

Answer:

Amino group: Where nitrogen atom is contained
R group: Differs with each amino acid
Carbon skeleton: Can be converted to glucose and used for energy