The first dry chemical agents developed were borax (sodium borate) and _______________
a. monoammonium phosphate based
b. dry powder based
c. sodium bicarbonate based
d. potassium chloride based
c
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Which of the following best describes the paramedic's professional obligation?
A) Acceptance and adherence to a code of professional ethics and etiquette B) Placing the system's well-being above that of the patient C) Absolute adherence to medical protocols D) Following long-standing traditions in practice
Which of the following is the BEST solution if local resources are not sufficient to meet desired outcomes a community desires to reach after a hazard or threat?
A. Develop contingency plans B. Lower expectations of desired outcomes C. Create more aggressive safety education programs D. Adopt stricter codes and standards for businesses using hazardous processes
A patient is able to sustain a flow of 900 cc/s to hold the ball of a flow-oriented incentive spi-rometer aloft for 2 seconds. Her inspired volume is ____ L
a. 0.18 c. 1.45 b. 0.90 d. 1.80
Sulfonamides suppress bacterial growth by triggering a mechanism that blocks synthesis of:
A) folic acid B) nucleic acid C) protein D) none of the above