Welcome to your Trace Evidence Quiz Part 1 (Hair & Fiber)
3.
Fabric under forensic analysis was found to be coated with Titanium dioxide. What’s the main purpose of adding TiO2 by textile companies?
7.
__________ is an interlocked fiber that is suitable for the production of textiles, knitting, or sewing.
16.
Consider the following statements regarding Coir:
(a) Comes from the husk of coconut.
(b) Dark brown or opaque.
(c) Chemical tests for lignin are negative.
(d) Very light and elastic fiber.
Code:
17.
DNA can be isolated from the following part of hair: