The distal portion of the tooth refers to which surface?
the surface toward the midline
the surface away from the midline
the surface closest to the gingival
the chewing surface
the surface away from the midline
Rationale: the surface away from the midline – The surface away from the midline is referred to as the distal surface. These surfaces can be remembered by reminding yourself it's the surface heading toward the back of the mouth.
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Which law was enacted to provide for federal inspection of meat and forbade the sale of adulterated food products and poisonous medications?
A) Pure Food and Drug Act of 1906 B) Food, Drug, and Cosmetic Act of 1938 C) Durham–Humphrey Amendment of 1951 D) Kefauver–Harris Amendment of 1962
A 76-year-old male called 911 because he could not breathe. He pants as he speaks and must take several breaths between each word. He is diaphoretic, and his lips and nailbeds are cyanotic. The problem has been worsening for about four days. When he breathes, he has a sharp pain in his left lower chest that is not constant and lasts only a few seconds at a time. He has a chronic cough and smokes
three packs of cigarettes a day. He says he has no history of cardiovascular disease. Vital signs are blood pressure 130/88; pulse 130 strong, regular; respirations 42 labored. The patient's temperature is 102°F. Crackles (rales) and wheezes are present in the left lower chest. The MOST appropriate medications to use in managing this patient would be: a. oxygen, nitroglycerin, and morphine. b. oxygen, nitroglycerin, morphine, and furosemide. c. oxygen and morphine. d. oxygen and albuterol.
Which of the following agencies establishes standards and accredits hospital pharmacies?
Food and Drug Administration Institutional Review Board The Joint Commission State boards of pharmacy
The part of the computer that actually does the computations is the
A) memory B) CPU C) hard drive D) mouse