Classify these examples according to the level of protein structure they describe. a. Primary structure
b. Secondary structure
c. Tertiary structure

1. Order of amino acids
2. coil
3. α-helix
4. β-pleated sheet
5. overall shape of a single polypeptide unit

The atomic number, or number, is the described as the number of in the nucleus of an chemical element.

Why does asexual reproduction result in offspring with identicle genetic variation

#7 how does the structure of amino acids allow them to form a polypeptide? each amino acid has an amino group and a carboxyl group. each amino acid has a hydrogen atom and a carboxyl group. each amino acid has a carboxyl group and an r group. each amino acid has an r group and a hydrogen atom.