Obesity is defined as being more that what percentage above your normal, healthy body weight? a. 10% b. 20% c. 30% d. 40%

Which of the following represents the results of a review of well-controlled studies of vitamin c supplementation on the resistance to, and recovery from, colds? there was a reduction in the duration of colds by 50% on the average. there was a slight effect on reducing the duration and severity of colds for people taking vitamin c supplements. there was a significant reduction in the duration of colds in people who consumed at least one gram a day. there was a significant reduction in the number of colds only in people who consumed > three grams per day.

Chris has a thrombotic disorder which class of medications would his doctor prescribe to inhibit the thrombosis

What are the two things that all sociologists do in their studies?