Which of the following conditions refers to the inability of the heart to pump blood to meet the body's demands?
a. Anemia
b. Congestive heart failure
c. Peripheral vascular disease
d. Cretinism
ANS: B
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Which of the following microorganisms is cultivated from pus of a tooth with a periodontal abscess?
A) Gram-negative anaerobic rods B) Gram-negative facultative cocci C) Gram-negative nonmotile cocci and rods D) Gram-positive facultative aerobics E) Gram-positive anaerobic rods
Regulations governing the use of radiation-producing equipment include federal, state, and some local laws
Indicate whether the statement is true or false
Because the job application will probably reach the personnel manager's office before you do, it must speak well for you; it must make a good first impression on the person who reads it. Which of the following steps would result in not making a good first impression?
A) ?If the printed instructions on the form say to print all information in black ink, you can use black or blue ink. B) The application must be complete, neat, and legible, and contain proper grammar and accurate spelling. C) Taking the time to read the instructions and follow them precisely when completing an employment application form. D) Transcribe dates and all other information correctly, completely, and accurately on to the application form.
Which free service can be accessed to connect fire fighters with chemical manufacturers, chemists, and other specialists during a chemical incident?
a. Bureau of Explosives (BOE) b. National Response Center (NRC) c. CHEMTREC d. Department of Transportation (DOT)