This printable crossword puzzle on the topic of Human Body Systems has 10 clues. Answers range from 4 to 13 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Where deoxygenated blood enters the heart
Deoxygenated blood is carried to the heart via this vein
These blood vessels carry blood to the heart
These blood vessels carry blood away from the heart
Your heart _________ blood around the body
Oxygenated blood travels to the heart from the
Deoxygenated blood travels from your heart to the
Oxgenated blood from the lungs enters the heart via this vein
This word means "relating to the lungs"
Carries oxygenated blood to the rest of the body