The Transport System Crossword

This printable crossword puzzle on the topic of Human Body Systems has 19 clues. Answers range from 5 to 17 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

Connects arteries and veins
The body's disease fighters
Consists of the heart, blood vessels and blood
Word to describe carbon-dioxide rich blood
The liquid part of the blood
Hollow, muscular organ that pumps blood throughout the body
Largest artery in the body
Prevents blood from flowing backward
Carries blood away from heart
Carry blood towards heart at low pressure
A, B, AB and O are
Red blood contains these which carry oxygen
Helps blood to clot
Lower chambers of the heart
In the lungs, blood loses carbon dioxide and picks up _______________
The oxygenated blood returns to the ________ _________ in the pulmonary vein
These receive deoxygenated blood from heart
These return deoxygenated blood to heart in right atrium
The Circulatory System is referred to as a _________ ___________