By definition: indestructible materials are indestructible, while destructible materials are destructible.
Manganin used for standard materials...
the materials are salt and meat
natural materials are those materials which are produced naturaly e.g coal,oil,water and gas
The Natural materials are nothing but the materials which obtain from the nature like plants, animals or from the ground. Some of the natural materials are may be bamboo, bark, wool, silketc..,
The phrase etiologic agent is used to describe where something originated. This phrase is most used when referring to someone who studies this affect.
Corynebacterium Diphtheriae
humanpapilomavirus
etiologic agent
the cause, set of causes, or manner of causation of a disease or condition:"a disease of unknown etiology"
Corrosive: can destroy body tissue on contact Etiologic: living microscopic organisms like germs that can enter the body Thermal: caused by exposure to extreme temperatures either hot or cold Poisonous: materials that are toxic to humans if inhaled swallowed absorbed or enter through breaks in the skin
The word you're searching for is "etiology", as in; "The patient presented complaining of severe lower back pain, etiology unknown."Etiology means cause of an illness.
Urea
The phrase etiologic agent is used to describe where something originated. This phrase is most used when referring to someone who studies this affect.
Etiologic tales are stories that explain the origins or causes of natural phenomena, customs, rituals, or beliefs. They often use mythical or fantastical elements to provide a narrative explanation for how something came to be.
Triglycerides hydrolysis test because this bacterium feeds on fatty acids.
The most common etiologic agents involved in tinea cruris areTrichophyton rubrum and Epidermophyton floccosum; less common are Trichophyton mentagrophytes and Trichophyton verrucosum.