1. Characteristics of Life

2. Mini Glossary Cell: smallest unit of life
Homeostasis: an organism's ability to maintain steady internal conditions when outside conditions change
Multicellular: a living thing that is made of two or more cells
Organisms: a thing that has all the characteristics of life
Unicellular:  a living thing made of only one cell 

3. How do living things differ from nonliving things?

4. Unicellular Organisms
Whether an organism is made of one cell or many cells, all living things have structures that have specific functions.
Unicellular Organisms
Multicellular Organisms

5. Characteristic 
Definition
Example
Organization 
Living things are made of units called cells. Cells have small structures that allow them to function. Cells work together to form larger structures of the body. 
Growth and Development
Over time, living things gain more cells. In some organisms cells become specialized to do certain functions. 
Reproduction 
Living things give rise to more of the same type of living thing. 
Response to Stimuli
Living things have responsiveness to their internal and external environments. 

6. Characteristics 
Definition 
Example
Homeostasis
Living things maintain stable and balanced internal conditions. 
Use of Energy
Living things need to eat or absorb food. Food provides the body fuel to undergo life processes.