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Score: 4.7/5 (58 votes) A dental scaler is a handheld device that has a hook or curved blade. It scrapes away plaque and tartarplaque and tartarIn dentistry, calculus or tartar is a form of hardened dental plaque. It is caused by precipitation of minerals from saliva and gingival crevicular fluid (G...
Score: 4.4/5 (3 votes) The original rules for a ball going out of bounds were that the first player to get the ball could throw it in. ... However, the players actually enjoyed having the cage. Thus, the game remained inside a cage for longer than one would imagine. Obviously, this led to the rise o...
Score: 4.8/5 (53 votes) The Freedom of Information Act, 5 U.S.C. § 552, is a federal freedom of information law that requires the full or partial disclosure of previously unreleased information and documents controlled by the United States government upon request.What is the purpose of the Freedom o...
Score: 4.9/5 (69 votes) Hybrid inviability is a post-zygotic barrier, which reduces a hybrid's capacity to mature into a healthy, fit adult. The relatively low health of these hybrids relative to pure-breed individuals prevents gene flow between species.What is an example of hybrid inviability?...
Score: 4.3/5 (45 votes) Yes, you're right, most Baltimore orioles do migrate to the tropics—or at least to the subtropical edges of the southern United States—for the winter. But during the last couple of decades, increasing numbers have been staying through the winter in the states east of the...
Score: 4.4/5 (63 votes) Electrical energy can be transferred between separate coils without a metallic, or conductive, connection between the two circuits. ... The iron core of a transformer is laminated with the thin sheet; the laminated iron core prevents the formation of eddy currents across the ...
Score: 4.1/5 (44 votes) Solutionist meaningA solver of problems. One who makes a practice or occupation of solving puzzles.What is a Solutionist?: a solver of problems especially : one who makes a practice or occupation of solving puzzles.Is Solutionist a real word?Background – solutionismOn the der...
Score: 4.7/5 (25 votes) The juice or grapefruit itself contains valuable and natural quinine, which is advantageous for the treatment of malaria. Quinine is an alkaloid with a long history of treating malaria, as well as lupus, arthritis and nocturnal leg cramps.What grapefruit contains?Grapefruit N...
Score: 4.4/5 (53 votes) With that being said, here are the main ingredients in Dermal Repair Complex:Synthetic vitamin A (retinyl palmitate)Thiamin (vitamin B1)Riboflavin (vitamin B2)Niacin (vitamin B3)Pantothenic Acid (vitamin B5)Biotin (vitamin B7)Pyridoxine (vitamin B6)Folate (vitamin B9)What is ...
Score: 4.9/5 (68 votes) What is an adjective? Adjectives are words that describe the qualities or states of being of nouns: enormous, doglike, silly, yellow, fun, fast. They can also describe the quantity of nouns: many, few, millions, eleven.What type of word is an adjective?An adjective is a word ...
