1. Parts, functions and blood flow
Circulatory System
Parts, functions and blood flow

2. Blood
Nutrients
White Blood Cells
Red Blood Cells
Platelets
Plasma

3. Red: carries oxygen from heart to rest of the body
Red/White Blood Cells
Red: carries oxygen from heart to rest of the body
White: helps protect body against disease and fights infection

4. Transport System
Veins
Arteries
Capillaries

5. How is your heart like a swimming pool pump?
Each time your heart pumps, it pushes blood through the body…and eventually, the blood circulates back to the heart.

6. Atrias: Right atrium and Left Atrium
Heart Parts…..
Vena cava
Atrias: Right atrium and Left Atrium
Ventricles: Right ventricle and Left Ventricle
Pulmonary Artery
Pulmonary Vein
Aorta

7. Flow of Blood… Vena Cava Right Atrium Aorta Left Atrium Lungs
Right Ventricle
Pulmonary Artery
Lungs
Pulmonary Veins
Left Atrium
Left Ventricle
Aorta
Vena Cava

8. Heart Rate How many times your heart beats per minute RESTING
Between 60 and 80 beats per minute
WORKING
Keep between TARGET HEART RATE & MAXIMUM HEART RATE

9. 2 types: Systolic Pressure Diastolic Pressure Blood Pressure
The pressure of blood against the artery walls
2 types:
Systolic Pressure
Diastolic Pressure