Across
- 4. When two parallel ridges are connected by a short piece of ridge in the middle, like an "H"
- 8. Characteristics of fingerprints, such as the core, delta, or bifurcations, are called _______.
- 10. This method of developing prints involves an element reacting with sodium chloride, and is processed by being put under a light.
- 12. Fingerprint minutiae when one ridge splits into 2 ridges, like a "Y"
- 14. Type of whorl pattern when the circle does not cross over the ridge line
- 16. The phase of hair growth when a hair is dormant and ready to shed.
- 20. This method of developing prints turns prints purple and works best on porous surfaces.
- 21. Type of loop when it opens toward the pinky
- 22. When the medulla in a hair is a solid, uninterrupted line, it is called a __________ medulla.
- 25. Fingerprint minutiae where ridges meet in a triangle-like pattern
- 26. This is the component of superglue that makes it useful for print development.
- 27. Type of loop when it opens toward the thumb
Down
- 1. __________ evidence can be linked directly to one person (DNA, fingerprints).
- 2. When the medulla in a hair appears in short segments in irregular patterns, it is called a __________ medulla.
- 3. Different types of evidence require different types of _________. (cardboard box, envelope, plastic bucket, etc.)
- 5. This type of evidence proves a fact. It is also called testimonial evidence.
- 6. In addition to photos and videos, investigators should also include a drawn ______ to provide more notes and details about the scene.
- 7. Causes a brown/black color in hair.
- 9. When the medulla is ___________, it appears like a straight line that is broken at regular intervals.
- 11. This method of developing prints involves sublimation and has a temporary, physical reaction, so it should be used first on porous surfaces.
- 13. _____ evidence can be used to narrow down suspects to a specific group of people (blood type, hair color).
- 15. If evidence has the ability to help prove anything in a case, it is considered _________.
- 17. This type of evidence can provide insight through logic, deduction, and scientific reasoning. It is also called physical or indirect evidence.
- 18. Fingerprint pattern when one or more ridges enter and exit from the same side, and only has one delta
- 19. The ______ Principle says that whenever two objects come into contact, there is always a transfer of material.
- 23. When a hair does not have a medulla, the medulla is described as ______.
- 24. Fingerprint pattern that has 2 deltas and a core, making a complete circle