Exam 4 Vocab Flashcards
Group of chemicals used in addition to vascular and cavity embalming fluids
Includes but is not limited to hardening compounds, preservative powders, sealing agents, mold preventative agents, and pack application agents
Accessory Chemical
Dyes which aid in restoring a life-like surface pigmentation to a body and also stain the body tissue cells
Active Dyes
Staining Dyes
Cosmetic Dyes
Soft whitish crumbly or greasy material that forms upon the postmortem hydrolysis and hydrogenation of body fats
Adipocere AKA Grave Wax
Assimilation of gas, vapor, or dissolved matter by the surface of a solid or liquid
Adsorption
Intravascular; The increase of viscosity of blood brought about by the clumping of particulate formed elements in the blood vessels which is a specific type of congealing
Agglutination
A protein found in the blood plasma
Albumin
An organic compound containing one or more hydroxyl groups
Alcohol
An organic compound containing one or more -CHO groups
Aldehyde
Postmortem cooling of the body to the surrounding temperature
Algor Mortis
An organic compound containing nitrogen
Any compounds formed from ammonia by replacement of one or more hydrogen atoms by organic radicals
Amine
Building blocks of which proteins are constructed, and the end products of protein digestion or hydrolysis
Amino Acid
In the absence of free oxygen
Anaerobic
Deviation from the normal
Anomalies
Glycoprotein substance developed by the body in response to and interacting specifically with an antigent
Antibody aka Immunoglobulin
A foreign substance that stimulates the formation of antibodies that react specifically with it
Antigen
Self-destruction of cells; decomposition of all tissues by enzymes of their own formation without microbial assistance
Autolysis
A chemical which affects the stabilization of the acid-base balance within embalming solutions and in the embalmed tissues
Buffers
A compound of hydrogen, carbon, and oxygen; sugars, starches, and glycogen
Carbohydrate
A change in the body’s chemical composition that occurs after death such as hemolysis
Chemical Postmortem Change
Microorganisms found normally in the colon
Coliform Organisms
Bacterial inhabitants of the colon
Coli-flora
A solution-like system in which the size of the solute particle is between 1 and 100 nanometers
Particles of solute pass through filters but not membranes
Colloid
A disease of the central nervous system with unknown etiology assumed to be a slow virus
Because of unknown etiology, caregivers using invasive procedures use extreme caution
Creutzfeldt-Jakob Disease
A protein whose structure has been changed by physical or chemical agents
Denatured Protein
Chemicals having the capability of displacing an unpleasant odor or of altering an unpleasant odor so that it is converted to a more pleasant one
Deodorants
Masking Agents
Perfuming Agents
The true metabolic enzymes of bacterium, produced within the bacterial cell wall
Endoenzymes
An organic catalyst produced by living cells and capable of autolytic decomposition
Enzyme
Enzymes which function outside of the bacterial cell wall
Exoenzymes
Removal o particles from a solution as it passes through a membrane or other partial barriet
Filtration
The act of making tissue rigid
The solidification of a compound
Fixation
An agent employed in the preparation of tissues for the purpose of maintaining the existing form of the structure
Many agents are used, the most important one being formalin
Fixative