Explanation: The FDA is the initialism for Food and Drug Administration, a United States federal regulatory body. They are specialised in the regulation of food and drugs sold to consumers.
Making a claim as "Diets low in sodium may reduce the risk of high blood pressure" can only be allowed on food labels by the FDA because they are a regulatory body that permits such and they have substantial scientific support for the claim.
<span>In the ecological systems approach, the microsystem is made up of the people and relationships that most directly influence the child's life. The microsystem is the child's immediate surroundings which are what make up their developmental influences.</span>