the respiratory system karln

10
THE RESPIRATORY SYSTEM Karl Naoe 8-73

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Page 1: The respiratory system karln

THE RESPIRATORY SYSTEMKarl Naoe

8-73

Page 2: The respiratory system karln

The Respiratory System

Helps you breath Oxygen comes

down your lungs. Oxygen contacts

your blood. CO2 is exhaled. Breath 15-25

times in a minute. More than 100x

CO2 is exhaled.

Page 3: The respiratory system karln

Larynx

Where air is breathed

Makes the sound of your voice.

Page 4: The respiratory system karln

Trachea

Known as the windpipe.

Connects nose and mouth to lungs.

Important vertebrate in respiratory system.

Page 5: The respiratory system karln

Alveolus

Small sacs in the lungs

Where oxygen and CO2 exchange.

Page 6: The respiratory system karln

Bronchus

Two Tubes in lungs

Connects the trachea to the lungs.

Page 7: The respiratory system karln

Bronchioles

A small air passage in lungs.

Leads to a much larger air way

Page 8: The respiratory system karln

Lungs

Two organs located at the chest.

It is responsible for the air we breathe.

Page 9: The respiratory system karln

Diaphragm

Lungs move up and down.

Helps you get air.

Page 10: The respiratory system karln

Bibliography

URL’shttp://www.lung.ca/children/grades7_12/respiratory/respiratory_system.html

http://library.thinkquest.org/5777/resp1.htmhttp://health.howstuffworks.com/human-body/systems/respiratory/lung.htm

http://www.wisegeek.com/what-is-the-trachea.htmhttp://www.medterms.com/script/main/art.asp?articlekey=2212 

Pictureshttp://www.umm.edu/respiratory/images/respiratory_anatomy.jpg http://www.biologycorner.com/anatomy/respiratory/Larynx%20front.jpghttp://scapula.pl/anatomia/duze_rys/image961.gifhttp://www.medidoktor.hu/images/bronchi-bronchioles-alveoli.jpghttp://www.uvm.edu/~inquiryb/webquest/sp09/cnclark/bronchioles.gifhttp://www.odec.ca/projects/2005/thog5n0/public_html/lungs.jpeghttp://www.umm.edu/graphics/images/en/19380.jpg