BLS CERTIFICATION TEST COMPLETE QUESTIONS & ANSWERSWhat is the order of actions to be taken when there is a victim who may need your help? - ANSWERcheck scene, check responsiveness, call for help & call 911, and get the AED if aloneWhat are the signs that a victim needs CPR? - ANSWERno breathing or abnormal breathing, unresponsivess, no pulseWhat is the best way to open the airway of an unresponsive victim that you don't suspect has a neck injury? - ANSWERhead-tilt chin liftWhat is the maximum amount of time you should take to check for a pulse? - ANSWERno more than 10When is it appropriate to move an adult victim who needs CPR? - ANSWERwhen they're laying in the water, if the environment is or becomes dangerous, or if you can't effectively perform CPR in the areaInterruptions in chest compressions should be limited to how many seconds? - ANSWERless than 10How does complete chest recoil contribute to effective CPR? - ANSWERit allows the heart to refill with bloodTo reduce fatigue during CPR, how often should compressors switch roles? - ANSWERevery 5