Kidneys are the “filters” of the () system. They remove nitrogenous wastes, water, urea, and excess () from the blood. The liquid waste produced, (), is collected by the kidneys and passes through the () to the ( ). The urinary bladder is a strong muscular organ that stores the urine until it can be excreted via the ()

Use the list of barriers and media messages you identified to select three possible educational campaigns you could develop in order to members of your community avoid or overcome those barriers. possible campaigns might focus on avoidance of underage drinking or teen substance abuse, prevention of driving under the influence, teen driving safety, validating or refuting perceptions of norms regarding drug use, or promoting a drug or teen court advocacy program in your community make sure your campaign uses technological resources, such as graphic design, word processing, or web page design software.