Back Pain. Another area that might cause pain in left side is the upper and lower back area. Again this type of pain can come from an injury or a disease. The most common cause of sharp pain in left side or any area of the back is a disc problem. A disc problem can come from an injury of course.
Notice that photosynthesis and respiration are essentially the opposite of one another. Photosynthesis removes CO2 from the atmosphere and replaces it with O2. Respiration takes O2 from the atmosphere and replaces it with CO2. However, these processes are not in balance.
The carbon cycle moves carbon in and out of the oceans, the land  and the atmosphere. It even removes about 40% of the carbon dioxide  that burning fossil fuels (coal, oil a â¦ nd natural gas) releases. The  remaining 60% is building up in the atmosphere and is too much for  the carbon cycle to deal with.he carbon cycle is closely related to photosynthesis.  Photosynthesis is the process by which carbon is exchanged from the  atmosphere (in the form of CO2) into the biosphe â¦ re (in the form of  glucose).