1. Writing Prompt
Think about the phrase ‘levels of organization’. What does this phrase mean? Explain how you think a cell phone is organized.
Your answer should be in paragraph form. You should have at least 5 complete sentences!

2. Warm-Up What are the levels of organization within the human body?
What are tissues?
What are the 4 basic types of tissues within the human body?

3. Writing Prompt How is the human body organized?
Look at the picture. What human body system is this? What type of tissue makes up this system? Using what you already know about tissues, explain the function of this system.
Paragraph Form. At least 5 COMPLETE SENTENCES!!!

4. Warm-Up
Muscle, Nervous, Connective, and Epithelial are examples of what?
Tendons, Ligaments, and Cartilage are examples of what?
Heart, brain, stomach, and lungs are examples of what
Respiratory, Endocrine, and Integumentary are examples of what?

5. Quiz Questions 9) Describe the function of the following words.
Tendon
Ligament
Cartilage
10) List 4 of the 11 Human Body Systems.
11) List the levels of organization in the human body from least to greatest.

6. Warm-Up Write 2-5 key words for the following organ systems.
Circulatory
Integumentary
Nervous
Respiratory
Digestive
Skeletal

7. Warm-Up: January 22, 2013
Put each of the items in the following lists in order from largest to smallest.
Ecosystem, Population, Community, Biome
Snail, Fox, Bear, Frog
Tennis ball, soccer ball, ping-pong ball, basket ball
What does OPCEBB stand for? Which of these levels is the smallest? The largest?

8. Organization within the Human Body

9. Cells Smallest unit of structure & function Have specialized functions
Examples
Nerve cells (neurons)
Blood cells
Bone cells

10. Tissues
Group of similar cells working together to carry out the same function
4 basic types of tissue in the human body
Nerve tissue
Muscle tissue
Epithelial tissue
Connective tissue

12. Nerve Tissue
Carry impulses back & forth to the brain from the body

13. Muscle Tissue
Contracts and shortens making body parts move
“movement”

14. Epithelial Tissue Covers the surface of the body inside & outside
As lining or covering of internal organs
Outside
As layer of skin

15. Connective Tissue Connects all parts of the body and provides support
Examples
Tendons
Ligaments
Cartilage

16. Tendon

17. Ligament

18. Cartilage

19. Organs
Two or more types of similar tissues working together to perform the same function
Example
Heart made of muscle & connective tissues which work together (function) to pump blood throughout the body.

20. Systems
Two or more organs working together to perform a specific function.
11 different organ systems in the body
Circulatory
Digestive
Endocrine
Excretory (Urinary)
Immune
Integumentary (Skin)
Muscular
Nervous
Reproductive
Respiratory
Skelatal

21. CELLS
TISSUES
ORGANS
SYSTEMS