Mawseron

Pulmonary artery <<Ans>> One of two arteries that carry venous (oxygen poor) blood from heart to lungs What type of intubation is preferred with emesis with aspiration? <<Ans>> ETT. LMA or combitube acceptable. What emergency would a cricothyrotomy typically be performed? <<Ans>> Airway obstruction Atropine would be given in which emergency? <<Ans>> Symptomatic bradycardia Adenosine would be given in which emergency? <<Ans>...

What is an acquisition agent? <<Ans>> People who solicit others to attend a presentation When does your license expire? <<Ans>> 2 years from the date of issuance What are the powers of the commission? <<Ans>> The can fine you, suspend your license, or refer you to court. If your license is expired, how can you get reinstated? <<Ans>> Retake the test What is an escrow account? <<Ans>> Deposit for purchase into a bank acc...

The "T" wave on an ECG tracing is evidence of what change in polarization? <<Ans>> Repolarization of the ventricles What anatomical structure located at the top of the larynx closes the airway and prevents foreign bodies from entering the trachea? <<Ans>> The epiglottis Which structure is most likely to cause obstruction of the airway when an anesthetized patient is lying in a supine position? <<Ans>> The tongue What is the "supine" posit...

1)What is the role of the central nervous system? 2)What are the 3 subdivisions of the central nervous system? <<Ans>> 1) To provide overall control of body function 2) Central Nervous System, Peripheral Nervous System, Autonomic Nervous System NERVOUS SYSTEM: 1) What are the cells of the nervous system called? 2) What are they responsible for? 3) What is action potential? What happens during this? 4) How is this related to a synapse? 5) What is a synapse? <<Ans&g...

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If combination audible/ visible appliances are installed, the location of the installed appliance shall be determined by the requirements of the _____. <<Ans>> the visible appliance. The maximum number of 12- gauge THHN wires that can be installed in 1-inch EMT. <<Ans>> 26 Two resistors are connected in parallel. R1= 300 Ohms, R2=300 Ohms. What is their equivalent resistance? <<Ans>> 150 Ohms According to NFPA 72, visible notification appliances...

Toggle hangers shall be permitted only for the support of pipe __________ inches or smaller in size under ceilings of hollow tile or metal lath and plaster. <<Ans>> 1 2/2 in. (ref. NFPA 13 2016 Sec. 9.2.1.1.2. While conducting a flow test, the chosen hydrant should be ______ <<Ans>> As close to the property where the sprinkler system is being installed. (Ref, NFPA 13 Sec. A.24.2.2. or NFPA 291) What formula is used to determine the discharge coefficiant relating...

Secondary power for remote supervising station systems shall be capable of normal operation for ___ hours and then operate the system in alarm for ___ minutes? <<Ans>> 24 / 5 A fire alarm system which serves contiguous or noncontiguous properties under one ownership is considered? <<Ans>> Proprietary system An initiating device which is destroyed as a result of operation is what type? <<Ans>> Nonrestorable The delay from the operation of an init...

When a device is inaccessible due to excessive height, such as an atrium, what it the maximum interval for testing? <<Ans>> 18 months When installing a wall-mounted fire telephone appliance to the public, what is the acceptable maximum mounting height from the floor? <<Ans>> 66 inches Elevator lobby smoke detectors shall be mounted within a maximum of which distance from the center-line of the door? <<Ans>> 21 feet At minimum, when working near ...

What is a purpose of a control valve <<Ans>> Control Flow to water based fire protection system The gauge on the quick opening device shall indicate _____ as compared to the gauge on the system side of the dry pipe valve? <<Ans>> the same pressure What type of test shall be provided when a valve is returned to service to determine that the valve is open? <<Ans>> Valve status test What is a fire service main? <<Ans>> A pipe and its ...