An important feature of the Dietary Approaches to Stop Hypertension (DASH) eating plan is a. reducing respiratory quotient ( RQ ) by increasing fat and decreasing carbohydrate. b. eating a diet rich in lean pork and beef. c. only reducing intake of trans fat. d. increasing soluble fiber and omega-3 fatty acids. e. reducing intake of saturated fat, trans fat, and cholesterol. f. eating a diet rich in fruits, vegetables, and low-fat dairy products.