This printable crossword puzzle on the topic of Human Body Systems has 10 clues. Answers range from 5 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Large pipes that carry blood into the heart?
Smallest (cute) blood vessels?
Large pipes that carry blood out of the heart?
The liquid part of the blood?
Type of muscle that the heart is made of?
To breathe in?
To breathe out?
The small parts of blood that carries oxygen?
Small parts of blood that fights germs
Anything to do with the heart?