in-what-way-do-the-unique-spectrums-from-tandem-mass-spectrometry-act-like-finge

Question

In what way do the unique spectrums from tandem mass spectrometry act like fingerprints?

Accepted Answer

They are unique to each protein and can be used for identification.

Answer

They are identical for all proteins.

Answer

They are used to determine the protein's function.

Answer

They are used to sequence the protein's DNA.