This printable crossword puzzle on the topic of Human Body Systems has 17 clues. Answers range from 5 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Controls blood loss
A protein that holds platelets in place
Example of positive feedback
Type of control system
Helps the body maintain a constant internal environment
Can increase response
Example of a increased response
Platelets form a plug
Can be regulated
Organ of the nervous system
Sent to systems to regulate
System that regulates breathing
System that helps blood travel
System that controls the brain
Name of blood cells
Hungry and eating system
Transported to each cell of the body