Class Info
| Science-Health; 4th; Crystal Stowe | |
| 4/30/2014 | Plants |
| 3/19/2014 | Water Cycle |
| 3/8/2014 | Digestive System |
| 3/8/2014 | Circulatory System |
| 2/28/2014 | Electricity |
| 1/14/2014 | Heat Energy |
| 1/7/2014 | Temperature Conversion |
| 12/8/2013 | Sound Energy |
| 11/11/2013 | Types of Energy |
| 10/28/2013 | Friction |
| 10/8/2013 | Nutrition |
| 10/8/2013 | Nutrition |
| 6/11/2013 | Snack Neutralizer |
| 5/13/2013 | Earth, Moon & Sun |
| 2/10/2013 | Light Energy |
| 9/18/2012 | Matter |
| 9/17/2012 | States of Matter |
| 9/10/2012 | Characteristicso Materials |
Circulatory System
The CIRCULATORY SYSTEM PROCESS
Our circulatory system pumps blood around our body.
The blood transports the nutrients and oxygen that we need to stay alive. This cycle is called blood circulation.
1. The heart pumps the blood around the body.
2. Arteries transport the blood from the heart to the rest of the body.
The blood transports the nutrients and oxygen that we need to stay alive. This cycle is called blood circulation.
1. The heart pumps the blood around the body.
2. Arteries transport the blood from the heart to the rest of the body.
3. The blood comes back to the heart through the veins.
4. Capillaries are tiny tubes that reach where veins and arteries cannot.
http://www.goldridge08.com/flash/carvas.swf (See what each part does)
http://www.kscience.co.uk/animations/blood_system.swf (See the flow of blood)