What Do You Know About the Human Heart?
What Do You Know About the Human Heart?
Make sure you don't miss a beat.
Make sure you don't miss a beat.
From heartbeats to pacemakers, there's a lot to know about the human heart. And as it's one of the most important organs in the body, can you pass a simple quiz all about it? Check out how much knowledge you hold below!
Can You Distinguish Between What Belongs In A Human Body And What Belongs In An Animal Body?
What is the average size of your heart?
True or False: The first heart sound is produced by the closure of the atrioventricular valves
What's the name for the top chambers of the heart?
True or False: The blood vessels that carry blood to and from the body tissues form the pulmonary circuit
Which blood vessels return blood to the heart?
True or False: The myocardium is the thickest layer in the wall of the heart
The body has many cavities which house and protect its organs. The heart is in which cavity?
True or False: The AV node is the normal pacemaker of the heart
How many chambers does a human heart have?
True or False: When the ventricles are in systole, the atria are in diastole