Dynamic testing of a concentrated protein solution when subjected to a constant strain

of $0\mathrm{.}1$ yielded the following data of amplitude of stress $({}_0)$ and phase angle $()$ at

different frequencies:

Plot $G^{\text{'}}($storage modulus$)$ and $G^{\text{'}\text{'}}($loss modulus$)$ of the solution versus $2.$ Discuss

the viscoelastic behavior of the solution at different frequencies.