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WorksheetsBlood and Circulatory System
Total questions: 18
Worksheet time: 10mins
Which of these is a function of the circulatory system?
Carrying Carbon dioxide from the cells to the lungs
Sending nerve impulses throughout the body
Transforming large insoluble molecules into small soluble molecules
Which of these blood vessels carry blood away from the heart?
Veins
Capillaries
Arteries
Which blood vessel carries de-oxygenated blood away from the heart to the lungs?
Aorta
Superior Vena Cava
Pulmonary Artery
Pulmonary Vein
Which of these is an advantage of double circulation?
More blood is received by the organs
Maintaining high blood pressure to all major organs of the body
Faster , as it goes through the heart only once
Deoxygenated blood from the body parts enter the heart through:
Superior and Inferior Vena Cava
Hepatic Vein
Renal vein
Pulmonary vein
What is CHD?
Computer Hard Disk
Coronary Heart Disease
Controlled healthy Diet
Which of these blood vessels have an extremely narrow lumen (Just wide enough for a RBC to pass through)?
Arteries
Veins
Capillaries
Which of these blood vessels have a lumen that varies with pulse of blood passing through?
Arteries
Veins
Capillaries
What are the parts of the heart in an an animal that has a single circulation circulatory system?
One atrium (collecting chamber) and one ventricle (ejection chamber)
two atriums and one ventricle
one atrium and two ventricles
two atriums and two ventricles
What is the valve between the right atrium and ventricle?
Pulmonary valve
Aortic valve
Mitral valve
Tricuspid Valve
Bicuspid valve
What is the valve between Left atrium and ventricle?
Mitral valve
Aortic valve
Tricuspid valve
Pulmonary valve
What are the two parts of Double circulation?
Aorta circulation
Pulmonary circulation
vena cava circulation
Systematic Circulation
What is heart rate?
Oxygen going to the heart
The number of times your heart beats in a minute
Blood pumping though the body
Carbon dioxide leaving the body
Common places to find heart rate
Neck and wrist
Tongue and armpit
Thigh and bicep
Ear and temple
Factors that can increase or decrease heart rate
Temperature and time of day
Exercise and temperature
Exercise and how much food you have had
None
Which of these are types of white blood cells?
Lymphocytes
Antigens
Haemoglobin
Phagocytes
What is the normal resting heart beat?
Between 20 - 40
Between 120 - 130
Between 12 - 25
Between 60 - 100
