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Husbandry/Nutrition
Animal Husbandry and Nutrition
Term | Definition |
---|---|
Ad libitum | Free choice, as much as desired (also called ad lib) |
Body condition scoring | Method of subjectively quantifying subcutaneous body fat reserves |
Capsid | Protein coat that surrounds the genetic material of viruses |
Concussion | A brain injury that is a violent shock or jarring of brain tissue |
Contusion | A bruise or injury with no break in the surface of the tissue |
Disinfection | The destruction of pathogenic microorganisms or their toxins; the destruction of vegetative forms of bacteria on inanimate or nonliving objects; may not necessarily include spores or spore-forming bacteria |
Essential amino acids | Amino acids that cannot be synthesized in the body and therefore must be supplied by the diet |
Etiology | The study of causes of disease |
Fibrosis | Scarring; the end result of tissue repair |
Granulation tissue | Highly vascularized connective tissue produced after extensive tissue damage |
Laceration | A tear or jagged wound |
Necropsy | Postmortem examination of an animal body |
Nonessential amino acids | Building blocks of proteins that are synthesized in the body |
Nosocomial infection | A hospital-acquired infection |
Nutrient | Any constituent of food that is ingested to support life |
Pathology | The study of disease |
Public health | The branch of medicine dealing with public health, including hygiene, epidemiology, and disease prevention. |
Pyrogen | An agent in the body that increases the body's biologic setting to a higher temperature |
Reservoir | A location in which a pathogenic agent is maintained prior to transmission; a reservoir is often a living organism |
Sanitizer | Another term for an antiseptic or disinfectant |
Toxoid | Inactivated antigenic toxin molecules that stimulate development of the animal's own antibodies |
Vaccine | A biologic product representing a pathogenic organism that stimulates immunity toward the pathogen |
Virus | An extremely small, nonliving infectious agent, ranging from 30 to 450 nm in diameter; can cause disease in a wide variety of animals |
Vitamins | Help maintain normal physiologic functions. Act as coenzymes, enzymes, or precursors |
Wound | An injury caused by physical means, with disruption of normal structures |
Zoonoses | Are diseases transmitted between animals and people |