Circulatory System Crossword

This printable crossword puzzle on the topic of Human Body Systems has 17 clues. Answers range from 4 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

These blood vessels bring blood away from the heart
These blood vessels bring blood back to the heart
Diffusion occurs in these blood vessels
When plaque builds up in the walls of arteries
High blood pressure
Part of the blood that forms clots
Type of blood cell that fights disease
Type of blood cell that contains hemoglobin
The city where Alfred Blalock & Vivien Thomas met
The side of the heart that carries oxygenated blood
The force of blood pushing on the walls of blood vessels
The type of muscle that makes up the heart
The blood vessel that delivers oxygenated blood to the heart muscle
The muscular pump that circulates blood through the body
A tiny tube inserted into an artery to keep it open
When a blood clot causes a blockage in an artery in the brain
The yellow-ish liquid that carries nutrients in the blood