this is the ppt for those who have a doubt

1. Guess what is our new topic

2. Organs in Humans
L/O: Explain the function of the main
organs system in human body

3. L/O & Success CriteraL/O & Success
CriteraL/O & Success Critera
Define key words
related to the
organs in humans.
To understand
function of Living
organism
L/O: Give the
position of the
main organs
system in the
human body.

4. Key Words
• Circulatory system •Digestive system
•Excretory system •Nervous system
•Organ System •Respiratory system

5. 1. Control the activities of the body
2.Taking in oxygen and exhale carbon dioxide
3. Carries blood around body
4. Breaks down food.Excretory System
Circulatory system
Digestive System
Nervous System
Task; can you work out what key word goes which each different definition?
Match the column
organ system
Respiratory system
5. All systems of the body
6.Stores urine

6. An organ system is a group of organs that
work together as a biological system to
perform one or more functions.
Organ Systems

7. Heart: Pumps blood to the lungs to pick up
oxygen
Aorta: carries blood around body
Vena cava: carries blood back to the heart
Circulatory System

8. Condensation
Stomach: Break down food
Large Intestine: Takes water back into the
body and gets rid of waste
Small Intestine: Breakdown of food and
takes into the blood
Liver: Breaks down poisonous chemicals
Digestive System

9. Draw and Explain
• Draw any System of your Body and write the
function of that system.
• Draw on your notebook or on A4 size Paper.

10. Condensation
Bladder: Stores urine
Kidney: Make urine and balance the blood
Excretory System

11. PRECIPITATION-GOOD POINTS
Brain: Control the activities of the body.
Nervous System

12. PRECIPITATION-GOOD POINTS
Lungs: Taking in of oxygen and waste product
carbon dioxide
Trachea: Carries air in and out of the lungs
Respiratory System

13. Watch Video
Use that link and watch video and give the
followings answers
https://youtu.be/-u5wVgJCJmI

14. Questions
• Make a list of all the organs.
• Draw the diagram of the human body.

15. What have you learned?
• MRI scan are just one way in which doctors
can see inside the human body. What other
ways are there? Find out what doctor can
discover by using these methods.
Think outside the book

16. --------------- stores urine.
------------------ is a poisonous gas.
Kidney is a part of-------------system.
------------------ carries blood back to the heart.
-------------------------- controls the activities of the body.

17. Thankyou