Digital signals are also used in some kinds of paging and tone-alerting systems because they transmit __________ and allow for more choices and flexibility.

a. numerically
b. faster
c. alphanumerically
d. encoded messages


Ans: b. faster

Health Professions

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________ is a life-threatening adverse reaction to a drug, food, or insect bite

a. Anaphylactic shock b. Drug tolerance c. Habituation d. Idiosyncratic

Health Professions

A 52-year-old male is in moderate distress and complaining of nausea and vomiting. He describes a three-day history of left upper quadrant abdominal pain described as sharp and radiating to his back. You note a slightly distended abdomen. He called EMS today when he developed nausea and vomiting. He denies any change of bowel habits and states he has a history of alcoholism. Of the following,

A) Pancreatitis B) Hepatitis C) Peptic ulcer disease D) Gastroenteritis

Health Professions

The delivery of insulin via an inhalation device has proven to be the MOST effective method for insulin delivery

Indicate whether the statement is true or false

Health Professions

Which type of tympanoplasty is a closure of a perforated tympanic membrane with erosion of the malleus?

a. Type I b. Type II c. Type III d. Type IV

Health Professions