Suppose that you are a member of a public health agency that will assist in the investigation of a local outbreak of gastroenteritis that officials suspect may be related to egg salad sandwiches served at a school athletic event. the first step in the investigation of the infectious disease outbreak is:

Which of the following options describes photosynthesis correctly? question 8 options: a plant uses carbon dioxide and water to make oxygen and nitrogen a plant breaks down sugar to make carbon dioxide. a plant uses sunlight, carbon dioxide, and water to make sugar and oxygen. a plant uses sunlight to break down sugars for digestion into water and oxygen.