Silicate - Study guides, Class notes & Summaries

REHS Exam Questions with All Correct Answers 1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - Answer-carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - Answer-homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats ...

silicates - minerals that contain silicon and oxygen and usually one or more other elements, are one of the largest groups of minerals oxides - compounds that have oxygen as their anion, t ut they exclude those with oxygen complexes such as carbonate, suphate, and silicate. have O2 as their anion, Ways rocks may form - Igneous: forms from magma that has either cooled slowly under ground or cooled quickly at the surface after a volcanic eruption Sedimentary rocks: formed when weathered frag...

1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - Answer carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - Answer homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons. - Answer skunks ...

Chlorahexadine Stain Found in Chewing Gum and Mouthrinses, Yellowish to green brown in color Endogenous Stains Originate within the tooth through developmental and systemic disturbances and CAN'T be removed Exogenous Stains Those that originate outside the tooth and are caused by environmental agents Extrinsic Stains Are those stains that appear on the exterior of the tooth and CAN be removed Intrinsic Stains Are caused by environmental source but CAN'T be removed because the stain ha...

1. Ammoniated mercury is also known as: a. calomel b. corrosive sublimate c. lunar caustic d. white precipitate - D 2. The rays which have no mass and no charge but of very high energy and excellent penetrating power: a. alpha b. beta c. gamma d. x-ray - C 3. Antacids that cause "rebound" hyperacidity are: a. Mg(OH)2 & Al(OH)2 b. Na2CO3 c. NA2S2O3 & MgSO4 d. NaHCO3 & CaCO3 - D 4. Evolves a gas with a fruity odor when treated with concentrated sulfuric acid and ethanol: a. aceta...

4 types of light pollution - -Urban sky glow -Light trespass -Glare -Light clutter Accessibility - -Individuals ability to access a building, move within and independence without barriers. IE Ramps, lifts elevators. Accrual accounting - Recognizes revenues and expenses when the transaction occurs. Adaptability - -How easy it is to change a home to meet a client's need, ie a home to grow old in. Adjustments to CMA - Make adjustments to comparable property. -For features missing from inf...

SCSC 301 exams 1,2,3,4 latest update graded A+ A soil with 25% _____ and 25% ______by volume is close to ideal -water; organic matter -Air; mineral matter -Air; water -Mineral matter; organic matter Air; water Soil is a dynamic natural body having properties due to the combined effects of _______ and biota as modified by ________ acting on parent material over time. -climate; topography -Time; Weather -Topography; parent material -Biota; climate -Weather; topography climate; topography A ...

1. A factor or agent which increases the risk of cancer is known as a a. teratogen b. mutagen c. carcinogen d. fomite - carcinogen 2. The four major causes of death among all age groups of Americans include all of the following except. a. homicide b. accidents c. malignant neoplasms d. heart disease - homicide 3. In recent years, the largest number of rabies cases were associated with a. skunks b. bats c. dogs d. raccons. - skunks 4. Asbestosis is caused by fine silicate fibers retained in the a...

What agent is used in topical anesthetic? - Answer-Benzocaine How long should topical anesthetic be placed for more profound soft tissue analgesia? - Answer-60 to 90 seconds Dry angles are an effective way to control saliva secretions from - Answer-stensen's duct what type of ZOE lacks strength and long-term durability? - Answer-type I (temporary cement) This type of cement is a hybrid of silicate and polycarboxilate cement - Answer-glass ionomer what material is supplied as a pa...

What do we call the circular patterns of ocean currents that is driven by the Earth's rotation? - ️️Gyres What feature would not make a fossil useful for determining relative geologic ages? - ️️The species had a very small population What is the controversial name for the period of geological history when humans have been able to significantly alter the planet that has been proposed by some Earth scientists? - ️️Anthropocene What is the key process that causes the ocean crust t...