Fiber is usually considered class evidence because it can be associated with a specific type of material or source, such as clothing or carpet, rather than a specific individual. While certain characteristics of fiber can potentially link it to a particular source, the variability and commonality of fibers make them more useful for establishing connections to broader categories rather than pinpointing an individual. In forensic contexts, fibers can help establish associations but are not definitive proof of identity.
Fibers are CLASS evidence. They cannot be individualized to a single person or thing, although there are many types of natural and synthetic fibers.
Something can be both types of evidence if it possesses characteristics that can be attributed to a group or class of items, as well as unique characteristics that differentiate it from others within that group. For example, a blue cotton fiber found at a crime scene might be considered class evidence because blue cotton fibers are common, but if there are unique qualities, such as a specific dye pattern, it could also be considered individual evidence.
"polyester fiber" consists of individual fibers that are usually at least sever meters, often hundreds of meters, long. In "polyester staple fiber", the fibers have been cut or chopped so that an individual fiber is rarely more than 30 centimeters long.
Crimes that involve complex financial fraud or cybercrimes are least likely to be solved with the use of fiber evidence. Fiber evidence is more typically associated with physical crimes where trace materials such as clothing fibers, carpet fibers, or rope fibers are left at a crime scene.
The connective tissue covering that encloses the sarcolemma of an individual muscle fiber is called endomysium. It surrounds each muscle fiber and provides support and protection to the muscle cells.
The endomysium is the correct answer.Endomysium is the name of the fine connective tissue sheath that surrounds each individual muscle fiber.
Usually polyester fiber.
Usually, there is a laser diode that is optically coupled to the fiber.
Most capsules are around 90 percent or more fiber. The small percentage that is not is usually a binder of some kind. It also depends on the brand of fiber capsule.
Individual fibers are spun into yarn.
Forensic scientists face several challenges when dealing with fiber evidence, including the difficulty of distinguishing between fibers from different sources due to their similar appearance. The potential for contamination during collection, handling, or analysis can compromise the integrity of the evidence. Additionally, the degradation of fibers over time can limit their usefulness, and the variability in fiber production methods can complicate the process of matching fibers to specific items or locations. Accurate interpretation of fiber evidence also requires extensive knowledge of textile materials and their manufacturing processes.
then that would be the best class ever :D