Download 2.2 - Worksheet 2 B

Worksheet 2: The pathway of blood
in the body
Level B
Student’s Book page 159
Tasks
1 — Study the diagram. Track the pathway of blood in
the body, starting at the heart leading into the
pulmonary artery.
Deoxygenated blood
Oxygenated blood
Pulmonary artery
carrying
deoxygenated
blood.
Pulmonary vein
carrying
oxygenated
blood.
2 — Complete the table below by listing a part of the
circulatory system and the pathway the blood takes,
using statements from the statement bank. Three of
the items have been completed to help you.
Aorta takes
oxygenated
blood to the
body.
Superior vena
cava carries
deoxygenated
blood back to
the heart.
Part of circulatory system
1. Pulmonary artery
Pathway
Takes deoxygenated blood out of the heart.
2.
3.
4.
5.
6. Aorta
Takes oxygenated blood away from the heart to the…
7.
8.
9.
10. Right ventricle
Pumps blood out of the heart to the pulmonary artery.
Statement bank
• Left atrium - oxygenated blood pumped to the…
• Right atrium - pumps deoxygenated blood to the…
• Left ventricle - takes oxygenated blood out of the
heart.
• Vena cava - takes deoxygenated blood back to the
heart.
• Lungs - blood picks up oxygen and exits
lungs via the…
• Pulmonary vein - takes oxygenated blood to
the…
• Body - oxygen is used by working muscles
and then to the…
115
© Folens (copiable page)
114
1.2.2 A healthy, active lifestyle and your cardiovascular system