This printable crossword puzzle on the topic of Human Body Systems has 14 clues. Answers range from 3 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
controls body functions and helps maintain homeostasis by using hormones
creates offspring
a chemical messenger made in one cell or tissue that causes a change in another cell or tissue elsewhere in the body
a group of cells that make special chemicals in your body
maintaining a stable internal environment
regulates blood sugar levels
located on top of each kidney
produces adrenaline which helps your body prepare for...
female sex cell
male sex cell
male hormone
female hormone
creates the sperm and the testosterone
creates eggs and the estrogen