WorksheetsOCR GCSE PE Cardiovascular system
Total questions: 12
Worksheet time: 6mins
Arteries carry blood back to the heart
True
False
The following chambers of the heart are rich with oxygenated blood
Left atrium and left ventricle
Right atrium and right ventricle
The atria receive blood before delivering it down into the ventricles to be ejected out again
True
False
The heart has a double-circulatory system. The systemic circuit delivers blood to the lungs and brings it back to the heart
True
False
The valve that separates the left atrium and the left ventricle is known as the...
Tricuspid valve
Semilunar valve
Bicuspid valve
What is this describing? Thin muscular wall, pocket valves and large lumen.
Capillary
Vein
Artery
The primary role of the capillary is to...
Carry blood away from the heart at high pressure
Return blood to the heart
Allows gaseous exchange of oxygen and carbon dioxide at the lungs and muscle sites
Cardiac output is...
The amount of blood pumped out of the left ventricle during each contraction
The volume of blood pumped per minute by each ventricle of the heart
Cardiac output calculated by using the following equation:
? x stroke volume(ml) = Cardiac output(L/min)
Breathing rate
Heart rate
Intensity of exercise
The role of the red blood cells is to...
Carry oxyge back to the heart
Carry oxygen to the working muscle and carbon dioxide back to the lungs for gaseous exchange
Which major blood vessel transports blood away from the heart to the rest of the body
Vena cava
Pulmonary artery
Pulmonary vein
Aorta
Fill in the missing word:
Vena cava to right atrium. Right atrium to right ventricle. Right ventricle into...
Pulmonary vein
Aorta
Pulmonary artery
