BODY SYSTEMS
Human body is made of many systems that do different things. Body system is a group of body parts that works together. Body systems are made up of organs. Organs are body parts that do a special job for the system they belong to. Each organ is made of tissues. Tissues are groups of cells. They work together to do a job. Cells are bulding blocks of our bodies. We have millions of different cells in our bodies.
PLAY BODY SYSTEM HANGMAN!
FROM CELL TO SYSTEM
|
PARTS OF THE CELL
|
EXPLORE THE SYSTEMS
