WorksheetsThe Heart
Total questions: 20
Worksheet time: 14mins
Blood enters the right atrium from the ____ & ____
Superior Vena Cava & Pulmonary Trunk
Aorta & Pulmonary Trunk
Superior Vena Cava & Inferior Vena Cava
Pulmonary Vein & Superior Vena Cava
The (a) valve is between the left atrium and left ventricle
What component of the heart is number 11
Bicuspid valve
Pulmonary artery
Pulmonary Semilunar Valve
Pulmonary Vein
The pulmonary artery carries (a) blood
Blood travels through the pulmonary arteries to the (a) where it becomes oxygenated.
What component of the heart is number 9
Left Ventricle
Left Atrium
Right Ventricle
Right Atrium
There are _____________chambers in the heart.
3
4
5
What keeps blood from flowing backwards in the heart?
atrium
valves
artery
Which statement correctly describes deoxygenated blood.
Blood containing no oxygen, only carbon dioxide
Blood containing more carbon dioxide than oxygen.
Blood containing no carbon dioxide, only oxygen.
Blood containing more oxygen than carbon dioxide.
What is the correct label for structure for G?
Pulmonary Artery
Pulmonary Vein
Superior Vena Cava
Inferior Vena Cava
Oxygenated blood is in which side of the heart?
Right
Left
Blood vessels carrying blood away from the heart are called...
Capillaries
Veins
Arteries
The tricuspid valve, when open, allows blood to flow from the ____________ to the _______________.
left atrium to the left ventricle
right atrium to the right ventricle
pulmonary artery to the aorta
