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WorksheetsCardiorespiratory System
Total questions: 10
Worksheet time: 4mins
Which is not a function of the respiratory system?
filters and moistens air that enters the mouth/ nose
transports oxygen to and carbon dioxide out of the body
breaks down and deliver nutrients from food and air to body cells
involved in the process of talking and smelling
In which part of the lungs does the exchange of oxygen and carbon dioxide happen?
Type the letter of your answer.
(a)
Part of the respiratory system which is also involved in the digestive system
Type the letter of your answer
(a)
Which shows the correct sequence of air into our lungs?
mouth/ nose > pharynx > larynx > trachea > bronchi > bronchioles > alveoli
mouth/ nose > larynx > pharynx > trachea > bronchi > bronchioles > alveoli
mouth/ nose > pharynx > larynx > trachea > bronchioles > bronchi > alveoli
mouth/ nose > larynx > pharynx > trachea > bronchioles > bronchi > alveoli
Which is not a function of the heart valves?
prevents blood from flowing back to where it came from
helps move blood inside the heart
pumps the blood from the atrium to the ventricle
none of the above
TRUE or FALSE
Both the right and left atrium contains oxygen-rich blood.
TRUE
FALSE
Which is NOT true about deoxygenated blood?
it carries carbon dioxide released from tissues
it is a result of gas exchange
it is blue due to lack of oxygen
none of the above
Which shows the correct sequence of blood flow in the heart?
superior & inferior vena cava > right atrium > right ventricle > pulmonary veins > lungs > left atrium > pulmonary artery > left ventricle > aorta > body
superior & inferior vena cava > right atrium > left ventricle > left atrium > pulmonary artery > lungs > pulmonary veins > right ventricle > aorta > body
superior & inferior vena cava > right atrium > right ventricle > pulmonary artery > lungs > pulmonary veins > left ventricle > left atrium > aorta > body
superior & inferior vena cava > left atrium > left ventricle > right atrium > pulmonary artery > lungs > pulmonary veins > right ventricle > aorta > body
What do you call the circulation involving the blood flow from the heart to the rest of the body?
Pulmonary Circulation
Body Circulation
Systemic Circulation
Renal Circulation
Systematic Circulation
Identify the part where the arrow is pointing at.
Pulmonary Artery
Pulmonary Vein
Jugular Vein
Superior Vena Cava
