WorksheetsHeart and Circulatory System
Total questions: 15
Worksheet time: 8mins
The 2 atriums in the heart pump blood to what part of the body?
Ventricles
Aorta
Lower body
Upper body
The only artery in humans that carries deoxygenated blood is the:
Pulmonary artery
Renal artery
Aorta
Carotid artery
Blood leaves the heart in two vessels, namely the:
Aorta and pulmonary vein
Pulmonary artery and aorta
Aorta and venae cavae
Pulmonary artery and pulmonary vein
A boy is bitten by a poisonous snake on his left leg. Poison gets to his heart through the:
Pulmonary vein
Left subclavian artery
Inferior vena cava
Hepatic portal vein
Which of the following contain deoxygenated blood?
Left ventricle
Pulmonary vein
Right atrium
Coronary artery
A blood vessel is called an artery when it:
Transports oxygenated blood to the heart
Transports blood to the heart
Contains many valves
Transports blood away from the heart
One of the three functions of the circulatory system is:
Carries waste away from our cells
Fights disease with white blood cells and antibodies
Delivers nutrients to the cells
All of the above
This chamber of the heart RECEIVES oxygen rich blood back from the lungs
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
This chamber of the heart pumps the blood back out to the body cells through the Aorta
Right Atrium
Left Atrium
Right Ventricle
Left Ventricle
