Immune System Crossword
This printable crossword puzzle has 12 clues. Answers range from 3 to 15 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Traps germs and other bacteria that can go in when breathing.
Trains and develops T-cells which are really important white cells.
Helps keep body fluids stay in balance.
Blood cells, platelets, and white blood cells are produced by this.
The largest organ in the lymphatic system.
Help fight infections and other diseases.
Kill foreign invaders.
Responsible for humoral immunity.
Breaks down white blood cells and makes the immune system weak.
Blood cells that help the blood stick together when the body is hurt or injured.
This are produce in the marrow.
Defend the body from deadly pathogens.
