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Animal Science 215
Janelle
Term | Definition |
---|---|
anemiahe | a condition in which the blood is deficient either in quality or quantity (what mom has when her iron is low) |
virulence | capacity of a micro-organism to produce disease (viral) |
agalactia | the absence of milk or the failure to secrete milk (lact is the root for producing milk) |
carrier | animal or person in apparently good health who harbor pathogenic micro-organisms (they pass on disease) |
edema | presence of abnormally large amounts of fluid in intercellular tissue spaces of the body (swelling) |
benign | not malignant (not cancerous), favorable for recovery |
intravenous | within a vein (IV) |
incubation period | elapsed time between exposure to infection and the appearance of disease symptoms |
morbidity | condition of being sick or diseased |
post-mortem | examination of death |
hemoglobin | red coloring matter of the blood corpuscles (red part of the blood) |
febrile | having fever |
hepatitis | inflammation of the liver |
sterility | inability to fertilize or produce an egg (sterile) |
vector | carrier, especially the animal host that carries protozoal disease germs from one human host to another |
serum | extract of blood that contains antibodies |
metabolism | chemical changes by which the nutritional and functional activities of an organism are maintained |
rhinits | inflammation of the mucous membrane of the nose (thnk of a rhino with the big horn = nose) |
titer | standard strength or degree of concentration of a solution as established titration |
anorexia | lack or loss of appetite |
anthelmintics | drugs that kill or expel gastrointestinal worms |
attenuation | process of reducing or weakening the virulence of a micro-organism by cultivation or artificial media |
bronchile | one of many subdivisions of the bronchial tubes within a lung |
epidemiology | study of the elements that cause disease to occur (-ology means the study of) |
dystocia | painful or slow delivery or birth |
enzootic | referring to the prevalence of an animal disease in a particular district or region |
leucocyte | white or colorless blood corpuscles |
mastitis | inflammation of the mammary gland (boobies) |
eradicate | to rid of; to destroy |
immunity | level of resistance to a particular infection |
pathogenic | capable of producing disease |
trauma | wound or injury |
syndrome | group of signs or symptoms that occur together and characterize a disease |
vaccine | substance composed of attenuated organisms that produce active immunity |
panzootic | referring to a widespread epidemic among animals |
aerobic | growing only in air or free oxygen |
infectious disease | disease that is caused by a living agent, such as bacteria, protozoa, virus, or fungi, which may not be contagious |
germicide | agent that kills germs (like anti-bac gel) |
immunology | science or study of immunity and its factors (-ology means the study of) |
myocarditis | inflammation of the muscular walls of the heart or myocardium |
plasma | fluid portion of blood before clotting has occurred |
rigor mortis | stiffening of the muscles following death |
toxin | poison |
septicemia | condition in which pathogenic organisms and their associated proteins are present in the blood |
virus | submicroscopic infective agent that causes disease |
fertilization | union of a sperm and an egg |
bacillus | rod shaped organism |
intramuscular | within the muscle (in the muscle) |
osteomalacia | softening of the bones (osteo = condition of the bones) |
portal of entry | route that a micro-organism must take in entering the body in order to have any effect |
mortality | death rate |
parasite | organism deriving nourishment form a living plant or host |
phagocyte | cell capable of ingesting micro-organisms or other foreign bodies |
prehension | manner of taking food into the mouth |
exotoxin | soluble toxin secreted by specific bacteria and absorbed into the tissue of the host |
dysentary | frequent small watery stools, usually containing blood and mucus, accompanied by pain |
antibody | specific substance produced by and in an animal as a reaction to the presence of an antigen |
ventral | pertaining to or relating to the belly or underside, opposite of dorsal or back |
symptom | sign or signal, reaction, evidence of disease |
polynea | rapid or panting respiration |
mutation | permanent change in certain characteristics of an organism, resulting from an alteration or change in genes |
dermatitis | inflammation of the skin (derma = skin) |
endotoxin | toxin produced within an organism and liberated only when the organism disintegrates or is destroyed |
atrophy | wasting of the tissues, emaciation |
cellulose | carbohydrate substance present in the walls of plant cells |