Endocrine/Reproductive System Puzzle Crossword

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.

Creates Offspring
Controls body functions and helps maintain homeostasis by using hormones.
Chemical messenger made in one cell or tissue that causes a change in another cell or tissue elsewhere in the body.
Group of cells that make special chemicals in your body (hormones).
The ability or tendency to maintain internal stability in an organism to compensate for environmental changes.
Organ that regulates blood-sugar levels.
The organ that produces adrenaline which helps your body prepare for the “fight or flight” reflex.
The instinctive physiological response to a threatening situation.
Female sex cell.
Male sex cell.
The male hormone that causes sperm to be created.
The female hormone that causes one egg a month to release.
Male sex organ that produces testosterone and sperm.
Female sex organ that produces eggs and estrogen/progesterone.