Monday, February 13, 2012

Respiratory System 2.13.12

How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?

55 comments:

  1. In the lungs, the respiratory zones end in sacs called alveoli, which are the site of gas exchange.

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  2. joshua trott is not a thcherMonday, February 13, 2012

    they are diffrent because they are not the same thing

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  3. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?

    The lungs and body tissues all need oxygen, Carbon dioxide.

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  4. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?

    it goes through the respatory zones ends in sacs called alveoli

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  5. They are exchanged through your blood.

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  6. Oxygen is pumped into the lungs. It is sent around the body. Carbon Dioxide is sent out of your body. They are both exchanged through your lungs.

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    1. They are exchanged through blood, not lungs.

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  7. The body tissues and lungs both need oxygen, and carbon dioxide.

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  8. Oxygen, carbon dioxide, and other waste are exchanged in the lungs and body tissue by it enters your alveoli and through your blood.

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  9. in the lungs, the respiratory zones end in sacs called alveoli.

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  10. Oxygen, Carbon Dioxide, and other gases are exchanged into the lungs and body tissue by breathing... Breathing is a movement that has gases go into your lungs. It also goes into your body tissues.

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  11. Carbon Dioxide is sent out of your body when you exhale, Oxygen is brought into your body when you inhale. They are both exchanged through your lungs.

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  12. The body tissues and lungs both need oxygen, and carbon dioxide.
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  13. Carbon Dioxide is sent out of your body when you exhale, Oxygen is brought into your body when you inhale they transport through your blood

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  14. Oxygen, carbon dioxide and waste gases are exchanged by diffusion into and out of the blood.

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  15. waste gases are exchanged by diffusion into and out of the blood

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  16. The respiratory zones end in sacs called alveoli, which are the site of gas exchange. The alveoli have walls only one cell thick, and are surounded by pulmonary capillaries which again have walls only once cell thick; gases diffuse, along their concentration gradients through these two thicknesses of cells which is how oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues.

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  17. waste gasses are exchanged from the blood

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  18. They are exchanged by diffusion in/out of the blood

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  19. the gases and oxegyn go through your bowwell system

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  20. Carbon Dioxide is sent out of your body when you exhale, Oxygen is brought into your body when you inhale. They are both exchanged through your lungs.

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  21. Oxygen, carbon dioxide, and other waste gases are exchanged in the lungs and tissue by diffusion into and out of the blood.

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  22. oxygen, carbon dioxide, and other waste gases in the lungs and body tissues are exchanged in blood.

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  23. The way oxygen, carbon dioxide, and other waste gases are exchanged in the lungs and body tissues is the lungs, end in sacs called alveoli, which are the spot of gas exchange. The alveoli has walls only one cell thick, and are surounded by pulmonary capillaries which have walls only once cell thick. Gases diffuse along their focus rises.

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  24. In the lungs, the respiratory zones end in sacs called alveoli, which are the site of gas exchange. The alveoli have walls only one cell thick, and are surounded by pulmonary capillaries which again have walls only once cell thick; gases diffuse, along their concentration gradients, through these two thicknesses of cells.

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  25. The respiratory zones end in sacs called alveoli, which are the site of gas exchange.

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  26. They are exchanged by through your blood.

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  27. Oxygen, carbon dioxide, and other waste gases are exchanged in the lungs and body tissues. Oxygen is bought into the body then blood, when you inhale. Carbon dioxide and other waste gases are simply exhaled. That is how the gases are exchanged.

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  28. How are oxygen, carbon dioxide,and other waste gasses exchanged in the lungs and body tissues?

    Oxygen is brought into your body when you inhale.When you exhale Carbon Dioxide is sent out of the body.
    Waste gasses are exchanged by diffusion into and out of the blood.

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  29. n the lungs, the respiratorey zones end in sacs called alveioli, which are the site of gas exchange. The alveioli have walls only one cell thick, and are surounded by pulmonary capillaries which again have walls only once cell thick; gases diffuse, along their concentrastion gradient;ss from the area of high concesntration to the area of low concenstration), through these two thicknesses of cells.
    i love science

    NOT COpied

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  30. How are oxygen, carbon dioxide,and other waste gasses exchanged in the lungs and body tissues?
    carbon dioxide is sent out of the body when you exhale.oxygen is brought into your body when you inhale.
    waste gases are exchanged by difusion in the blood.

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  31. professor jacquelineMonday, February 13, 2012

    In the lungs, the respiratory zones end in sacs called alveoli, which are the site of gas exchange. The alveoli have walls only one cell thick, and are surounded by pulmonary capillaries which again have walls only once cell thick; gases diffuse, along their concentration gradients (i.e. from the area of high concentration to the area of low concentration), through these two thicknesses of cells.

    and please don't accuse me of copying & pasting,please & thank you!

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  32. Oxygen and carbon dioxcide are exchanged in the lungs by in hailing and exhailing. Oxygen comes in when you inhale, and carbon dioxcide is when you exhale.

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  33. Emily M

    In the lungs when you exhale carbon dioxide is released and when u inhale oxygen in brought into your lungs and wast gases are removed by diffusion of the blood. :D

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  34. you inhale oxygen into your body , you exhale carbon dioxide. waste gases are exchanged by difusion into and out of the body.

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  35. Oxygen, carbon dioxide, and the other waste are exchanged or switched by cells or blood that are traveling there.

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  36. How are oxygen, carbon dixode , and other waste gasses exchanged in the lungs and body is carbon dioxide is sent out of the body rather then in the body, when you exhale oxegen is brought into your body when you inhale also waste gasses are exchange in my difusion in the blood.(::::::
    HANNAH WROTE THIS<3(:

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  37. These gases are exchangeable through the alveoli and the alveoli are connected to cappillaries and the esophagus.

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  38. Carbon Dioxide is sent out of the body. Oxygen is brought into the body. Other wastes are switched by cells.....
    :)

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  39. you inhail them through your lungs and the oxygen goes into you blood

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  40. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?



    In the lungs, the respiratory zones end in sacs called alveoli, which are the site of gas exchange. The alveoli have walls only one cell thick, and are surounded by pulmonary capillaries which again have walls only once cell thick; gases diffuse, along their concentration gradients.

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  41. They are exchanged in the alveoli.

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  42. They are exchanged in the lungs by active transports, inhaling oxygen and exhaling the carbon dioxide.

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  43. Oxygen, carbon dioxide, and other waste gases are exchanged in the lungs and tissues through the blood.

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  44. When you breathe in, oxygen is being defused from the nitrogen and other things in the air. Most of the oxygen in the air is sent to your body through blood. The blood carries the oxygen and other nutrients to the cells of the body. Exhaling is when you breathe out the nitrogen and all of the other gases in the air that your body doesn't use. When you breathe out, you actually do breathe some oxygen out, because you don't need all of the oxygen in the air.

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  45. In the lungs, the respiratory zones end in sacs called alveoli, which are the site of gas exchange.

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  46. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?

    In the lungs, the respiratory zones end in sacs called alveoli, which are the site of gas exchange. The alveoli have walls only one cell thick, and are surounded by pulmonary capillaries which again have walls only once cell thick; gases diffuse, along their concentration gradients

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  47. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?
    oxygen is taken in and then taken to the cells and then the wastes are reliesed.

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  48. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?They go through the lungs When they are inhaled, and then they go into the blood along with oxegen and the respiratory zones end in sacs called alveoli.


    Liz Napolitano Wrote this!!

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  49. In the lungs, the respiratory zones end in sacs called alveoli, which are the site of gas exchange. The alveoli have walls only one cell thick, and are surounded by pulmonary capillaries which again have walls only once cell thick; gases diffuse, along their concentration gradients (i.e. from the area of high concentration to the area of low concentration), through these two thicknesses of cells.


    Read more: http://wiki.answers.com/Q/How_are_oxygen_carbon_dioxide_and_other_gases_exchanged_in_the_lungs_and_body_tissues#ixzz1mHLwwUaO

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  50. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues?

    You inhale oxygen through your lungs into your blood. Also you exhale carbon dioxide.

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  51. the wastes gas go through the lungs when inhaled and go through the respiratory zones and sacs called alveoli.

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  52. How are oxygen, carbon dioxide, and other waste gases exchanged in the lungs and body tissues? They move through the lungs when you inhale. They go to the blood with oxygen. They move to egg sacs called alveoil.

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  53. When the air travels down into your lungs, the capillaries around your alveoli take the oxygen and the carbon dioxide is exhaled.

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