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Human body systems
Human body systems•Humans need to get energy and get rid of waste.
•Our energy comes from food. The body gets glucose from food.
•Glucose needs to be combined with oxygen to get energy. However, this produces carbon dioxide and extra water, which we need to get rid of.
•All body systems work to:• Get oxygen and glucose• Get rid of carbon dioxide and extra water
Main organs•Blood vessels – arteries, veins and capillaries•Heart
Job1. To deliver oxygen and food2.To carry carbon dioxide
Circulatory system
Main organs•Nose•Voice box•Trachea•Bronchus•Lungs
Job1. To get oxygen into the body2. To get carbon dioxide out of the body
Respiratory system
Digestive systemMain organs•Mouth•Oesophagus•Stomach•Small intestine•Large intestine
Job1. To get food and make it small
so the bloodstream can carry it
2. To get glucose from food3. To get water
Excretory system
Main organs•Kidney•Bladder
Job1.To get rid of
waste2.To get rid of
excess water
Take care of your mouse. Stay in your seat. Remember which picture is your mouse. Park your mouse at the top of the slide
before answering a question at the blue parking spot.
Mouse Mischief game rules
P
Yes
No
Q1. The heart is part of the circulatory system
P
Yes
No
Q2. Blood vessels are part of the circulatory system
P
Yes
No
Q3. The lungs are part of the respiratory system
P
Yes
No
Q4. The nose is part of the digestive system
P
Yes
No
Q5. The stomach is part of the digestive system
P
Q6. The small intestine is part of the
circulatory system
respiratory system
digestive system
excretory system
P
Q7. The kidneys are part of the
circulatory system
respiratory system
digestive system
excretory system
P
Q8. The voicebox, trachea and bronchus is part of the
circulatory system
respiratory system
digestive system
excretory system
P
Q9. The heart and blood vessels are part of the
circulatory system
respiratory system
digestive system
excretory system
P
Q10. The bladder is part of the
circulatory system
respiratory system
digestive system
excretory system
P
Q11. What is the job of the circulatory system?
to get food
to get rid of wastes and excess water
to deliver oxygen and food and to carry carbon dioxide
to get oxygen from the air and get rid of carbon dioxide from the body
P
Q12. What is the job of the respiratory system?
to get food
to get rid of wastes and excess water
to deliver oxygen and food and to carry carbon dioxide
to get oxygen from the air and get rid of carbon dioxide from the body
P
Q13. What is the job of the digestive system?
to get food
to get rid of wastes and excess water
to deliver oxygen and food and to carry carbon dioxide
to get oxygen from the air and get rid of carbon dioxide from the body
P
Q14. What is the job of the excretory system?
to get food
to get rid of wastes and excess water
to deliver oxygen and food and to carry carbon dioxide
to get oxygen from the air and get rid of carbon dioxide from the body
P
Q15. Draw a dot to show the location of the heart
Group 1 Group 2 Group 3 Group 4
Group 5 Group 6 Group 7
Q16. Draw a dot to show the location of the lungs
Group 1 Group 2 Group 3 Group 4
Group 5 Group 6 Group 7
Q17. Draw a dot to show the location of the kidneys
Group 1 Group 2 Group 3 Group 4
Group 5 Group 6 Group 7
Q18. Draw a dot to show the location of the stomach
Group 1 Group 2 Group 3 Group 4
Group 5 Group 6 Group 7
