Question

is nondestructive and creates radioactive decay paths that can be identified and used to date archaeological specimens, gunshot residue, arsenic in hair, and geographic locations.
a. irms
b. nist
c. r - dna
d. naa

Explanation:

Neutron - Activation Analysis (NAA) is non - destructive and can identify radioactive decay paths for dating archaeological specimens, detecting gunshot residue, arsenic in hair, etc. IRMS is for isotope ratio measurements, NIST is a standards organization, and R - DNA is related to recombinant DNA.

Answer:

D. NAA