WorksheetsThe Heart
Total questions: 20
Worksheet time: 1hrs 7mins
What is the importance of red blood cells?
To help clot cuts and prevent blood loss during injury
To fight infection and bacteria
As the liquid part of the blood, it helps to transfer blood cells throughout the body
To transport oxygen around the body
What is the importance of white blood cells?
To help clot cuts and prevent blood loss during injury
To fight infection and bacteria
As the liquid part of the blood, it helps to transfer blood cells throughout the body
To transport oxygen around the body
What is the importance of platelets?
To help clot cuts and prevent blood loss during injury
To fight infection and bacteria
As the liquid part of the blood, it helps to transfer blood cells throughout the body
To transport oxygen around the body
What is the importance of plasma?
To help clot cuts and prevent blood loss during injury
To fight infection and bacteria
As the liquid part of the blood, it helps to transfer blood cells throughout the body
To transport oxygen around the body
Which one correctly shows the route a red blood cell takes through the heart
vena cava - left atrium - left ventricle - pulmonary artery - lungs -pulmonary veins - right atrium - right ventricle - aorta
vena cava - right atrium - right ventricle - pulmonary veins - lungs -pulmonary artery - left atrium - left ventricle - aorta
vena cava - right atrium - right ventricle - pulmonary artery - lungs -pulmonary veins - left atrium - left ventricle - aorta
pulmonary artery- right atrium - right ventricle - pulmonary vein - lungs -vena cava - left atrium - left ventricle - aorta
What is likely to occur if there is a blockage of a coronary artery
Stroke
Heart attack
Diabetes
Drop in blood pressure
This part of the heart separates the left and right heart chambers.
Mitral valve
Septum
Aortic valve
Inferior vena cava
