American eel, an aquatic secondary consumer Shark, an aquatic tertiary consumer c. d. 14. Endocrine disrupters are chemicals that mimic 19 Interfering with sexual development and reproduction Reducing primary productivity through selective targeting of phytoplankton Destroying entire ecosystems Breaking down ozone molecules into molecular oxygen a. b. c. d. 15. Which of the following are known to increase the size of the ozone hole in the stratosphere? a. Endocrine disrupters b. Chlorofluorocarbons (CFCs) c. Ammonia fertilizer d. Methane (CH4) 16. What are the risks associated with the ozone hole? Increased risk of skin cancer due to UV radiation exposure Increased risk of crop damage due to UV radiation exposure a. b. c. Reduction in ocean productivity due to UV radiation exposure All of the above 17.refers to temperature and precipitation patters over long time scales and large geographic