Question

english 11
forensic science
business and eco...
unit 3 fingerprints quiz #2.. = 30 pro
iodine development is a method of processing prints
iodine is absorbed by that is left in the fingerprint.
the resulting print is in color.

Explanation:

Iodine development is a common method in forensic science for visualizing fingerprints. Iodine can react with the fatty - acid and other organic substances left in the fingerprint residue. When iodine vapor is used, it gets absorbed by these substances in the fingerprint. The resulting fingerprint appears in a brown - orange color due to the iodine - organic compound formation.

Answer:

1. True: Iodine development is a method of processing prints.
2. True: Iodine is absorbed by the residue that is left in the fingerprint.
3. True: The resulting print is in color.