1. Body Systems
Mrs. Vogel

2. Circulatory System
Transports nutrients, water and oxygen throughout the body
Heart, Blood, Blood vessels (arteries, capillaries, veins)
Heart located in center of the chest slightly to the left
The Heart pumps blood and keeps it circulating

3. Circulatory System Red blood cells carry O2 and CO2
White blood cells fight infections

4. Kidneys Part of the Excretory System
Found on either side of the spine, below ribcage, in the back
Filters waste materials out of the blood and pass them out of the body as the urine
Regulate blood pressure and levels of water salt and minerals
Produce hormones that control body function

5. Kidneys

6. Brain and Nervous System
Brain is the boss, controls everything
Computer
Nervous System is like a network
Relays messages back and forth to different parts of the body by the spinal cord
Spinal Cord
Contains thread like nerves
Branch out to every organ and body part

7. Brain and Nervous System

8. Lungs and Respiratory System
Allow O2 in the air to be taken into the body, while enabling the body to rid CO2 in the air breathed out
Breathing in = inhalation
Breathing out= exhalation
Cilia- protect the nasal passageways and other parts of respiratory, filter out dust

9. Lungs and Respiratory System

10. Digestive System Liver Produce bile Helps absorb fat
Bile stored in gallbladder
Bile goes to small intestine to help break down the food.

11. Digestive System