HUMAN BODY RESPIRATORY SYSTEM

QUESTIONS

• What is the respiratory system?
• How does the respiratory system work?
• How do we breathe?
• What are the parts?
• How can you keep it healthy?
• Why do we need it?

ANSWERS

• Helps us breath
• The nose,pharynx,larynx,trachea and bronchi all work like a system of pipes through which the air is funneled down in our lungs
• The 3 major parts of the Respiratory system the air way the lungs and the muscles of respiration
• Increase your walking speed
• We need so we can breathe.

Facts

• THE RESPITORY SYSTEM BLOWS OUT DIRTY AIR AND SUCKS IN NEW AIR.
• OUR RESPITORY SYSTEM TAKES OXEGON FROM †HE AIR AND MOVES THE AIR TO THE CELL.
• WHEN WE BREthe the air goes to our respitory system
• THE respitory SSYSTEM WORKS WITH THGE CIRULATURY SYSTEM
• EVERYDAY WE BREATHE 5,000 GALLONS AND 18,925 LITERS OF AIR.
• LUNGS ARE THE MAIN PART OF THE RESPITORY AND ORGANS
• YOUR LUNGS COTAIN OVER 300 MILION ALVEOLI

Untitled Slide

• ABOUT 13 PINTS OF AIR IS BREATHED IN EVERY MINUTE
• YAWNING IS NOT NECESSARILY a SIGN OF BOREDOM
• IF YOU YAWN IT SIMPLY INDICATES THAT YOU NEED MORE OXEGON.
• THE LUNGS CONTAIN ABOUT 1,490 MILES OF AIRWAY
• HICCUPS OCCUR WHEN THE DIAPHRAGM COTRACT RAPIDLY FORCING AIR THROUGH THE VOCAL CORDS
• ADULT LUNGS HOLD AN AVERAGE 3 LITTERS OF AIR
• EACH LUNG HAS A TOTAL SUFACE AREA OF 646 SQ FT

SOURCES

• 1001 facts about the human body by backpack books
• ABC's of the human body by readers digest
• Your lungs by Anne Ylvisaker
• Discovery education