Circulatory System Crossword

This printable crossword puzzle on the topic of Human Body Systems has 10 clues. Answers range from 4 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.

How much blood is in the average adults body?
This side of heart pumps oxygen poor blood into lungs?
This side of your heart pumps oxygen rich blood through your arteries
Main conponent of circulatory system
This part of blood carries oxygen tissues
Helps blood clot
part of blood that fights infections
what color is blood in the body?
organ that sends blood throughout the body
system that circulates blood and lymph through the body