Which process of taking fingerprints involves the development of prints by using amino acids resulting from perspiration?

Question

Quizplus · Accepted Answer

The process of taking fingerprints that involves the development of prints by using amino acids resulting from perspiration is called ninhydrin. Ninhydrin reacts with the amino acids in sweat, leaving a purple or reddish-brown residue that forms a visible fingerprint. This process is commonly used on porous surfaces such as paper and cardboard.

Which Process of Taking Fingerprints Involves the Development of Prints