Which of the following factors can influence the development and progression of noncommunicable diseases? a. diet choices b. genetics c. air quality d. all of the above  

Astructural difference between the trachea and esophagus that prevents the trachea from collapsing is the presence of: a) smooth muscle b) skeletal muscle c) respiratory cilia d) rings of cartilage

Why is important to keep your health triangle balanced?

What are three important public health tools for addressing heart disease? identify the tools, and explain why they are a benefit to public health. you! : )