1. The Human Body
By: Mr. Hunter

2. How is the human body like a city?

3. The human body is like a city because it is…
Made up of many different parts that perform different functions

4. Seven Levels Of The Human Body
Atoms
Molecules
Cells
Tissues
Organs
Systems
Organism

5. Cells
Basic unit of life
Make up all living things
Have different jobs (specialized)

6. A group of _____ that work together to form a particular function
Tissues
A group of _____ that work together to form a particular function

7. Types of Tissues Type Function Example Epithelial Nerve Muscle
Connective

9. Organs are made up of groups of _____ .

10. Examples of organs

11. The Heart

12. Organ Systems
An organ system is a group of _____ that work together to perform functions that helps the body meet its needs.

13. Examples Skeletal Muscular Digestive Urinary Circulatory Immune
Nervous
Reproductive System

15. Poster
Create a sentence that will help you remember the levels of human body organization. Draw an example of each level.