True and False - Heart Function Health

The heart has four chambers

• True

• False

The heart is the size of your fist

• True

• False

The superior vena cava transports oxygen rich blood

• True

• False

The heart is a muscle organ that pushes blood by contraction

• True

• False

Atriums are chambers that contract to move blood

• True

• False

Ventricles contract and move blood out of the heart

• True

• False

The right and left atrium receive blood at the same time

• True

• False

The left ventricle contracts before the right ventricle

• True

• False

The pulmonary artery is the largest vein of the heart

• True

• False

The pulmonary veins return oxygen rich blood to the left atrium

• True

• False