Which Statement Is True About Nuclear Magnetic Resonance, NMR

Multiple Choice

Which statement is true about nuclear magnetic resonance, NMR?

A) NMR is used in organic chemistry to determine the structure of organic molecules.
B) NMR is used in biochemistry to determine the structure of biomolecules in solution.
C) NMR is used in a clinical setting as a diagnostic tool, called MRI.
D) NMR is a non-destructive analytical technique
E) all of the above