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WorksheetsHeart Flow
Total questions: 10
Worksheet time: 8mins
What noise does the heart make?
Lub Dub
Bub Dub
Dub Lub
Dub Bud
If the heart makes a whoosing sound it is an indication of a ___________________________.
Heart attack
Stroke
Mumur
Valves closing
Blood flows from the right ventricle into the pulmonary artery passing through which valve
Aortic valve
Mitral
Pulmonary valve
Semilunar valve
Which is thicker?
The wall of the right atrium
The wall of the left atrium
The wall of the right atrium
The wall of the left ventricle
What is the job of the valves in the heart?
Prevent holes in the heart
Prevent blood flowing into the aorta from the left ventricle.
Prevent back flow
Prevent heart attacks
Which chamber pushes blood into the left ventricle?
Right Atrium
Lungs
Right ventricle
Left Atrium
Deoxygenated blood has what color on most heart diagrams?
Red
Orange
Green
Blue
Which vessel pours blood into the heart from the brain?
Superior vena cava
Pulmonary Vein
Pulmonary artery
Inferior vena cava
What type of tissue is the above diagram made out of?
Smooth muscle
Skeletal tissue
Cardiac tissue
Adipose tissue
Name the blood vessel labeled 6 on the diagram.
Pulmonary vein
Pulmonary artery
Cardiac vein
Subclavian artery
