Common hazardous materials stored in nonbulk packages, referred to as bars, are:
a. Corrosives
b. Fertilizers
c. Poisons
d. Liquids
Ans: b. Fertilizers
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The EMT is correctly assessing a 2-year-old male who is unresponsive after being assaulted by the mother's live-in boyfriend when he:
A) checks the patient's brachial pulse. B) recognizes a respiratory rate of 30 per minute as abnormal. C) takes the time to get a blood pressure. D) checks capillary refill time to help determine perfusion.
What is the name of the structure in males and females that transports the urine from the kidneys to the urinary bladder?
A) Urethra B) Vulva C) Ureters D) Renal pelvis
When should the EMT use the Apgar scoring system on a newborn?
A) Before and after the baby is dried and warmed B) Ten minutes after birth and then at 20 minutes, if needed C) Just prior to delivery and then five minutes after delivery D) One and five minutes after the baby has been delivered
Fractions are used in apothecary and household measures for:
A) numbers that are less than zero B) dosage calculations C) numbers greater than 1 unit D) ratios only