TU Exploration Day - Quiz

What is the first step when you perform CPR?  

• Start chest compressions

• Check for signs of danger

• Give rescue breaths

• Call for help

What is the purpose of performing CPR?

• To restore normal heartbeat

• To provide oxygen to the brain and other vital organs

• To stop bleeding

• To treat fractures

What does the ‘C’ in CPR stand for?

• Cardiac

• Cerebral

• Circulatory

• Coronary

What should you do if the victim wakes up during CPR?

• Continue with the chest compressions

• Start giving rescue breaths

• Leave the person and call for help

• Stop CPR and turn the victim to the side

What is the correct chest compression to breath ratio in CPR for a newborn baby?

• 5 compressions : 1 breath

• 10 compressions : 1 breath

• 15 compressions : 2 breaths

• 30 compressions : 2 breaths

On average, how many times does a heartbeat during a person’s lifetime?

• 2 billion times

• 2.5 billion times

• 2 million times

• 2.5 million times

Which chamber of the heart receives blood from the pulmonary vein?

• Right atrium

• Right ventricle

• Left atrium

• Left ventricle

Which valve prevents backflow into the right atrium when the ventricles contract?

• Semilunar valve

• Pulmonary valve

• Mitral valve

• Tricuspid valve

The ‘lub’ ‘dub’ sound detected through the stethoscope is the sound of the

• Heart valves opening

• Heart valves closing

• Electric impulses from the pacemaker

• Blood rushing through the heart

The fluid filled sac that surrounds the heart and keeps it contained within the chest cavity is the

• Endocardium

• Epicardium

• Myocardium

• Pericardium