Observation At The Caldaver Lab In Memphis

381 Words1 Page
bulb-icon

Recommended: Forensic science lab example

At the cadaver lab in Memphis, TN they research the stages of decomposition in their body farm, because it related to our forensics unit we decided to do our own chicken body farm. We colored three out of five chickens with food coloring to see if maggots moved between corpses and if they would change color when they ingested food coloring.

My Hypothesis was that the maggots would change color from eating the food dye injected into the chickens. And if they did change color I predicted that they would visit at least three chickens.

For the experiment we used a myriad of typical lab supplies, like beakers and syringes, and watered down food coloring. We also used a fridge to keep the chickens cool while they marinated overnight. After

Show More
Related

  • Mary Roach Chapter Summaries

    642 Words  | 2 Pages

    Chapter 6: Mary Roach explains the use of cadavers for weapon experiments. Although it was sometimes ineffective for evidence evaluation scientist replaced them with animals such as pigs to receive better data. Changes like these were made to have more efficient experiments and have easier removal.

    Read More

  • Meacham v. Knolls Atomic Power Laboratory

    1259 Words  | 3 Pages

    The "2nd U.S. Circuit Court of Appeals" held that those business practices that have had a disparate impact effect on the older workers are now considered to be actionable under one national anti-discrimination law (Hamblett, 2004). The case does reaffirm a second Circuit precedent that had been set but which is at odds with what a majority of federal courts have held. The appeals court supported the idea that a layoff plan had been properly brought under the The Age Discrimination in Employment Act of 1967 (ADEA) although the company did not have the intention of discriminating.

    Read More

  • Fullerton Arboretum Lab Report

    2312 Words  | 5 Pages

    Many variations and species of plants can be found all around the world and in different habitats. These variations and characteristics are due to their adaptations to the natural habitat surrounding them. In three of many climatic zones, the arid, tropical and temperate zone, plants that vary greatly from each other are found in these locations. In this experiment, we’ll be observing the connection between the adaptations of the plants to their environment at the Fullerton Arboretum. The arboretum is a space containing numerous plants from different environments. The plants are carefully looked after and organized into their specific habitat. Therefore, we’ll be able to take a look at the plants within multiple

    Read More

  • Forensic Entomology: Blowflies

    986 Words  | 2 Pages

    To conclude, the development and use of forensic entomology, especially the use of the blowfly, has benefited investigations into suspicious deaths dramatically. A highly predictable lifecycle makes it easy to determine an accurate post mortem interval and even though varying factors such as temperature and drugs can affect the reliability of the use of the blowfly present at a crime scene, it is clear forensic entomology is an important and highly successful asset in crime solving. Without the use of the blowfly, in particular, I feel we would be far worse off

    Read More

  • Helmeted Guinea Fowls

    1384 Words  | 3 Pages

    I chose to study guinea fowl because my neighbor has been breeding them for years and I had never seen a guinea fowl before. I had assumed they would be similar to chickens and was surprised when their behavioral differences became clear.

    Read More

  • Forensic Entomology

    1178 Words  | 3 Pages

    Forensic entomology is a priceless addition to the investigation of a suspicious death. It has assisted in the conviction of many criminals since its inception. Many things can be determined through the presence and absence of insects on human remains. Forensic entomologists can conclude the weather, time of year, and geographical location from examining the insects present on the body. Types of wounds, toxicology, and whether the corpse has been moved can also be figured out from the study of the insects and the colonization of the insects. A forensic entomologist must remember everything that can make a difference in the investigation before concluding on their findings.

    Read More

  • Forensic Entomology Essay

    2189 Words  | 5 Pages

    Experiment after experiment of the process of decomposition and all of its contributors can prove how long a corpse has been decaying; it is simply a matter of applying known information on insect life cycles to those insects found on and in a corpse. However, insects that aide in the decomposition process are not the only insects of interest in criminal or civil cases. Insects have existed on earth for about 250 million years; comparatively humans have existed for about 300,000 years (Byrd, 2014). Such a tremendous amount of time has allowed insects to attain a wide diversity in both form and development. There are currently about 700,000 described species and it is estimated that there may be more than 10 million species of insects yet to be described (Byrd, 2014). Insects of all species are found in specific locations or areas; if they are found outside of those areas they had to have been moved there by other means. Like any other animal, most insects have distinctive features and specific habitat requirements. Insects as they pertain to medicolegal death investigations help to establish post mortem interval (PMI) as long as the specimens are properly collected and properly preserved (Benecke & Lessig, 2001). Forensic entomology can also be used to assist law enforcement in determining neglect in the elderly and abuse in the very young (Benecke & Lessig, 2001). From criminal

    Read More

  • Body Brokers Summary

    1285 Words  | 3 Pages

    Imagine, the scene; News reports say“FBI agents raid a lab and crematorium in Shiller park, outside Chicago.” The Biological Resource Center of Illinois deals with bodies donated to science - sending cadavers and body parts to medical schools and laboratories for research. Now they say they are under federal investigation for having business dealings with Arthur Rathburn - the former coordinator of the University of Michigan's anatomical donation program from 1984 to 1990.

    Read More

  • Seymour Center Observation Paper

    905 Words  | 2 Pages

    I went to the Seymour center on Sunday from about eleven a.m. to two p.m. It was very empty when I first arrived, but there was a surge of people a little after noon, possibly they had just gotten out of church. They were mostly families, which a few pairs of college students, and some lone adults or older couples. The range of the families was from very small, one parent one child, and as large as about three adults and four children. Everyone there was having a good time, only one kid cried the entire time I was there. The volunteers were interactive and happy and friendly. There was a lot of background noise but the atmosphere was engaging and cheerful.The Seymour center is an environment that encourages learning in children by catering to their short attention spans, while people who are older will have a harder time learning, proving it is a space meant to educate younger people because children learn differently than adults.

    Read More

  • Experiment 13 Changes In Matter Lab Report

    1304 Words  | 3 Pages

    Mixing iron filings with the icing sugar will give the icing sugar a magnetic field.

    Read More

  • E. Aerogenes

    661 Words  | 2 Pages

    The experiment was mostly successful because the results were as they were referred on the table. The directions were followed completely as was listed on the board. The instructions were easy enough to follow and perform. There was a list of five tests that were to be done. The indole test was easy to perform and there was no color change on the card. The second test was the Citrate test and the results turned a beautiful blue color in the tube, which showed the results were positive. The Methyl red test was a yellow orange color, which was a negative result. If it was positive it would have turned red color. The Voges Proskauer test resulted in a beige color, which was also showed negative. When looking up the organism E. aerogenes it listed

    Read More

  • Importance Of Forensic Entomology

    1348 Words  | 3 Pages

    Forensic entomology has profound utility in contemporary time. Insects and their arthropod counterparts are used in the legal investigations to aid the forensic analysis of decomposing materials (Mumcouglu et al., 2004). It is used by criminal investigators to try to solve homicide cases by attempting to reconstruct the crime scene and establish the cause of death. In addition to human death investigations, it can be used to determine the death of animals and other wildlife crimes (Anderson, 1999). The increasing use of insects or arthropods as an aid in forensic investigation lies in their behaviour. Most of them are known to be attracted to decomposing bodies and lay their eggs in it. Thus, they can provide accurate leads on the post-mortem interval, the cause of death and also vital information on the corpse position, such as whether the dead body has been relocated to another scene in order to mislead the investigator (Gennard, 2012).

    Read More

  • Essay On Forensic Entomology

    1655 Words  | 4 Pages

    Forensic entomology is the study of the use of insects and other arthropods to aid in criminal investigation (Catts & Goff, 1992). Insects or arthropods are found on a decomposing

    Read More

  • Is Animal Testing Good Or Bad

    426 Words  | 1 Pages

    Teenage gothic makeup bunnies! Animal experimentation is well known throughout society because big companies test beauty products such as makeup and etc. In this project i will be going through the facts of Animal Experimentation. And over how people have different opinions on it such as peta and big companies.

    Read More

  • Forensic Entomology

    998 Words  | 2 Pages

    There are many different aspects of forensic entomology including estimating time since death, identifying whether or not a body has been moved from a previous location, establishing whether drugs and toxins were an aspect of the crime and wound identification. Due to there being such a wide variety of topics within forensic entomology this essay will be focusing on estimating time since death of a body that has been left in the open. Bodies that have been buried or tightly

    Read More

More about Observation At The Caldaver Lab In Memphis

Open Document