The Centers for Disease Control and Prevention recommends a _____ dilution of bleach to water to clean up blood spills
a. 1:1 c. 1:10
b. 1:2 d. 1:100
ANS: C
The Centers for Disease Control and Prevention recommends that a 1:10 dilution of sodium hy-pochlorite be used to clean up blood spills.
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Antibodies in the Ii blood group system are usually
a. IgG alloantibodies that are detected when testing occurs at body temperature b. IgG autoantibodies that are detected when testing occurs at room temperature c. IgM alloantibodies that are detected when testing occurs at body temperature d. IgM autoantibodies that are detected when testing occurs at room temperature
You are working the scene of a collision involving a tractor-trailer that is hauling an unknown chemical. After it has been determined that no material has been spilled, the rescue chief asks you to get the truck's shipping papers. Where would these papers most likely be located?
A) Shipping vault on the trailer B) Cab of the truck C) Rear compartment on the tanker D) Electrical box between the tractor and the trailer
Which of the following refers to storage memory that is lost when the computer is turned off or experiences a power failure?
a. RAM b. ROM c. CPU d. DVD
It is all right to leave patients unattended on a treatment table if they are young and alert
a. True b. False Indicate whether the statement is true or false