Different Types of Pain in Left Side, Causes and Treatment. Left side of human body contains different types of body part including left side chest, left side abdomen, left side neck and much more. Any of the left side organs can feel pain any time due to different kinds of reasons. Most common type of pain in left side is chest pain in left side as well as abdomen pain in left side.
For example humans and plants give off carbon dioxide through respiration, making them a source of carbon dioxide, while plants absorb carbon dioxide during photosynthesis, making them a sink. The ocean acts both as a source and a sink, releasing carbon dioxide and absorbing it through natural processes. Volcanic eruptions act as a natural source of CO2. However, the amount of carbon released through volcanic eruptions is relatively small. Human contributions.
Carbon dioxide production. a) Carbon dioxide is released back to the environment by respiration of producers and consumers. c) Burning of wood and fossil fuels add considerable amount of carbon dioxide into the atmosphere. The estimated amount of carbon fixed by photosynthesis is nearly 7 x 10 1 3 kg / year.