C. Obesity
Obesity is a common risk factor between type 2 diabetes and coronary heart disease.
Answer:
Austin recently attended a family reunion and noticed some of his family members were not feeling well. A few days later, he woke up with a fever and sore throat. The part of the natural history of disease between the first appearance of the fever and sore throat represent the Incubation period.
Explanation:
Incubation Period: this is the period between the exposure to a disease and the appearance of symptoms to the disease.