Which of the following is a possible consequence of ozone layer depletion on living organisms

a. increased exposure to ground-level ozoneb. decreased levels of ultraviolet radiation in the tropospherec. increased levels of ultraviolet radiation absorption in the stratosphered. none of the above

The correct answer is increased levels of ultraviolet radiation. The ozone layer protects us from UV rays that come from the sun. If it gets destroyed, you're not protected anymore so the UV lights attack your skin and can cause burns, which in turn can cause mutations of the skin and cancer. This is just another reason why saving the Ozone layer should be a priority.