The heart is incontrovertibly an essential organ inside of us. Without it, we would cease to exist. This quiz is a multiple-choice test on the heart and the factors that influence it. You will need to know the heart's weight, the endocardium, how many chambers are in the heart, and the function of an artery. With this quiz, you won't miss a beat.
2 pounds
Under a pound
3 pounds
1 pound
To help you breath
To feed all the cells in your body
Neither Answer Above
True
False
Is the lining of the heart on the outside
Is the lining of the heart on the inside
Both A & B
None of the answers above
2
5
4
7
Left Atrium
Right Atrium
Left Ventricle
Right Ventricle
Both A & B
True
False
To bring blood into the heart
To take blood out of the heart
All of the above
15,000 miles
1600 miles
60,000 yards
60,000 miles
Tricuspic Artery
Pulmonary Valve
Pulmonary Artery
None of the above
In your heart
Tree trunk vein
Vena cava
True
False
True
False
True
False
True
False
Wait!
Here's an interesting quiz for you.