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en.wikipedia.org/wiki/Respiratory_system_of_insects

An insect's respiratory system is the biological system with which it introduces respiratory gases ... These external openings, which act as muscular valves in some insects, lead to the internal respiratory ... to all cells of the body and for removing carbon dioxide (CO2) that is produced as a waste product of cellular respiration.

www.answers.com/Q/What_is_removed_by_the_respiratory_system

The respiratory system removes carbon dioxide (CO2) from the blood. Carbon ... Which of these is a waste material that is removed from the human body by the ...

kidshealth.org/en/teens/lungs.html

Each day you breathe about 20000 times. Find out more about the lungs and breathing process.

www.quia.com/jg/1374578list.html

The liquid waste removed from the body by the urinary system is called, urine ... Through the urinary system (eliminates liquid waste), respiratory system ( removes water vapor and waste gases) ... These glands move waste water, sweat glands.

quizlet.com/3335791/chapter-23-respiratory-system-flash-cards

Start studying Chapter 23 Respiratory System. ... The net effect of these reactions is that CO2 is removed from tissue cells and transported in blood plasma as ...

www.nhlbi.nih.gov/health/health-topics/topics/hlw/system

Jul 17, 2012 ... The respiratory system is made up of organs and tissues that help you breathe. ... deliver oxygen to your body and remove carbon dioxide from your body. ... These tubes end in bunches of tiny round air sacs called alveoli ...

www.encyclopedia.com/medicine/news-wires-white-papers-and-books/respiratory-system

Definition of The Respiratory System – Our online dictionary has The ... As blood passes through these vessels and air fills the alveoli, the exchange of gases ... of the respiratory system is to provide oxygen for the body's cells and remove the ...

www2.estrellamountain.edu/faculty/farabee/biobk/BioBookRESPSYS.html

The Respiratory System and Gas Exchange | Bodies and Respiration ... However , these simple animals are rather small in size. ... Gills are very efficient at removing oxygen from water: there is only 1/20 the amount of oxygen present in water ...

www.wiley.com/legacy/Australia/PageProofs/SQ9_AC_VIC/c03SystemsWorkingTogether_WEB.pdf

Your circulatory and respiratory systems work together to provide your cells with oxygen ..... These tiny structures filter your blood, removing waste products and ...

www.boundless.com/biology/textbooks/boundless-biology-textbook/the-respiratory-system-39/systems-of-gas-exchange-219/the-respiratory-system-and-direct-diffusion-830-12073

Learn more about the respiratory system and direct diffusion in the ... is efficiently removed; the exchange of oxygen and carbon dioxide occurs via diffusion across ... The flat shape of these organisms increases the surface area for diffusion, ...