Answer:
(UV) radiation is with recent research showing that UV radiation has the capacity to degrade folate in human blood and skin.
Plants stomata allow it to transpire and is also a mechanism used to 'suction' or 'pull' the water through the xylem
For the answer to the question above, one of the side effects of carbon in the environment is the global warming or Climate change. The Carbon dioxide traps the heat of the sun from escaping the atmosphere. This results to increase in global temperature which causes the ocean water to evaporate than usual and creates super typhoons.
Answer: By us people breathing in oxygen and breathing out carbon dioxide.