Cells
Typical Plant Cell
Typical Animal Cell
When the cells act together they are called a tissue
When different sets of tissues act together they are called an Organ
When different Organs act with each other we call this a System
Typical Plant Cell
Typical Animal Cell
When the cells act together they are called a tissue
When different sets of tissues act together they are called an Organ
When different Organs act with each other we call this a System