Recent Changes

- In the picture to the right, you see the diffusion of carbon dioxide and oxygen between a capillary and an alveoli. The oxygen from the alveoli then heads to the cell for cell respiration which you can see in the picture to the left and the carbon dioxide, which came from the cell, enters the alveoli and is exhaled.
Lung cell interactions-
http://userwww.service.emory.edu/~mhkoval/ic.htmlhttp://KovalLab.org/ic.html

lobster, crab, ant, grasshopper
Endoskeleton
can'tcan grow with
bones can BREAK
human, dog, cat, snake, and all other vertebrates

ECOSYSTEM vs. URINARY SYSTEM
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The ecosystem and urinary system interact in many ways.
One way that they interact is that the cells that make up the urinary system go through cell respiration using glucose and oxygen from the ecosystem. Without this glucose and oxygen, the urinary system would not be able to function.
the ecosystem.
The structure of urine is important to its function. If the urine didn't contain water, water wouldn'tall of these things, then there'd be returnednot way to the environment so that it could be used for photosynthesis. The structure of urea is also important to its function. If urea didn't contain sugar, protein, and other wastes than those wastes woudn't be returnedgive these things back to the other consumers in the ecosystem need these to survive.
Without a urinary system, there'd be no way to give back all of the things that we got from the ecosystem (not counting feces, but if feces had to deal with the things that make up urine, then the process of digestion would change too.)

ECOSYSTEM vs. URINARY SYSTEM
{9346114.jpg}
The ecosystem and urinary system interact in many ways.
One way that they interact is that the cells that make up the urinary system go through cell respiration using glucose and oxygen from the ecosystem. Without this glucose and oxygen, the urinary system would not be able to function.
way that urine, whichurine (a part of the urinary system) contains things from the ecosystem. Urine is 95% 5% urea which(which is made from the blood. Theblood.) Water, sugar, protein, and other wastes all come from the ecosystem.
The structure of for photosynthesis. UreaThe structure of urea is also important to its function. If urea didn't contain sugar, protein, and other wastes than those wastes woudn't be returned to the ecosystem, which would not be good because other consumers need these things in order to survive.
Without a urinary system, there'd be no way to give back all of the things that we got from the ecosystem (not counting feces, but if feces had to deal with the things that make up urine, then the process of digestion would change too.)

ECOSYSTEM vs. RESPIRATORY SYSTEM
theThe ecosystem and to a cell in the leg, arm, The glucose bloodfrom the blood stream and is processed along with water and glucoseoxygen and turned the blood stream as Co2. Thestream. There is also Co2 is than sent through the exact opposite journey asin the oxygen molecule andblood stream that is also exhaled back Now back toin the ecosystem, When the Co2 exitsthat exited the body others waist asproductsas energy.
{rep.jpeg} This is a picture of the respiratory system.

Respiratory System In Relation to the Nervous System:
The Medulla is a part of the brain that controls basic body functions ranging from body temp. to heart rate. One of those basic functions is breathing. The respiratory is responsible for the actual breathing itself. Your breath control is not always standard rate. In higher and lower altitudes the oxygen level is decreases and increases. In higher altitude settings, you breath much faster and harder to get the same amount of oxygen as you would in your normal altitude. In lower the altitudes, the medulla slows your breath to get the same amount of oxygen as you would back home, which is quite the opposite from higher altitudes. The brain (Medulla) does all of this for us, a necessary precaution so that we don't get too much or too little oxygen, a key to survival.
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The medulla has easy axcessaccess to the
Medulla Functions-
http://www.livestrong.com/article/69157-medulla-brain-functions/

The ecosystem plays and important part in the function of the respiratory system. The plants in the ecosystem give us their waste product, oxygen, in exchange for our waste product, carbon dioxide. To get oxygen from the plants the plants first need to use our carbon dioxide and go through photosynthesis. They take carbon dioxide, water and sunlight to make oxygen, which they release as a waste product, and energy. We take that oxygen, inhale it into our bodies, in return, we release our waste product from cellular respiration (our way of making energy) and give the Co2 to the plant. This creates a standard cycle creating a strong relationship between the body (more so the respiratory system) and the ecosystem.
{http://1.bp.blogspot.com/_A_gdTRdQXx0/R1rEECxYKTI/AAAAAAAAA7I/MfHpo7PL16s/s400/61.gif} {IMG_0003.jpg}
(The human being in this picture is the cow)
For further Information-

The skeletal system protects our respiration.
{http://www.homebusinessandfamilylife.com/images/rib-cage.gif} {IMG_0004.JPG}
The ribs are a perfect shape to surround and protect the lungs from damage.
For More info-