A signaling system which is operated by, and whose signals are received by the owner of the protected premises and which signals are capable of transmitting information to a Fire Department Borough Communications Office, is called
A. an ancillary protective signaling system
B. a proprietary protective signaling system
C. a sub-system protective signaling system
D. a direct-call protective signaling system
Ans: B. a proprietary protective signaling system
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The _____________________ begin the motion of the mouth opening.
Fill in the blank(s) with the appropriate word(s).
In a case involving the ear, nose, or throat, the laser of choice to shrink or debulk a tissue by use of coagulation would be a
a. CO2 laser. b. Nd:YAG laser. c. KTP laser. d. argon beam laser.
The type of cells pictured here are ________ cells.
Fill in the blank(s) with the appropriate word(s).