This printable crossword puzzle on the topic of Human Body Systems has 15 clues. Answers range from 5 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
control center of the body that sends messages through the nervous system
produces movement and provides support
a group of similar cells with the same function
a place where two bones come together
attaches muscle to bone
attaches bone to bone
the maintenance of a stable internal environment by an organism
a soft tissue inside the bone that produces blood cells
a group of tissues that work together
a group of organs that work together
begins the process of digestion by breaking down food into smaller pieces
a connective tissue made of red blood cells and white blood cells
allows movement in all directions
allows movement in one direction
muscle action that is under conscious control