2. Heart

3. To pump
blood to all
Heart Function parts of
the body

4. Heart
What is it made of?

5. Made up
Cardiac of
muscle Heart

6. Heart
Where does it connected to?

7. Carries Carries
Carries oxygenated deoxygenate Carries
oxygenated blood from d blood from deoxygenated
blood from the the lungs to the heart to blood from the
heart to the rest the heart rest of the body
the lungs
of the body back to the
heart
Function Function
Function
Pulmonary Pulmonary Function
Aorta vein Artery
Vena Cava
4 parts
Connected to
Heart

8. Heart
How many chambers does
the heart have?

9. Heart
Thicker walls than
Contain the right ventricles
as blood flows in
4 chambers: high pressure from
the heart to the
rest of the body
Atrium Ventricles
Right Special features
Atrium
Left Right Left
Atrium ventricle ventricles

10. Heart
Does it contain valve?

11. Heart
2 valves
Tricuspid Bicuspid
valve valve
between between
Right Left
Atrium Right Left
Atrium ventricles
ventricle

13. How do you think doctors check
their patients’ heart beat?

14. • Using stethoscope
• Using Electrocardiogram
machine
Click me

15. Carries Carries Carries
oxygenated deoxygenated Carries
oxygenated
blood from the blood from the deoxygenated
blood from the
lungs to the heart to the blood from the
heart to the rest
heart lungs rest of the body
of the body
Function Function back to the heart
Function
Pulmonary Pulmonary
Aorta vein
Function
Artery
Vena Cava
4 parts
Connected to To pump
Made up blood to
Cardiac of
muscle Heart Function
all parts of
the body
Contain
Thicker walls than
4 chambers: the right
ventricles as blood
flows in high
Atrium Ventricles pressure from the
heart to the rest
Right Left of the body
Right
Atrium Atrium ventricle Special
features
between Left
Tricuspid ventricles
2 valves valve between
Bicuspid
valve

16. Thank you doctors for listening 
Video on heart