Dominica Nichols, PhD, RD, LDN talks about metabolism, healthy eating and physical activity and how to make all work both at home and while away from home. Source: Dominica Nichols, PhD, RD, LDN and Ashley DeNoble Tags:activitiesactivitybeing activecaloriesdieteating choicesexercisefitnessfruitshealthHealth and Researchhealthy drinkshealthy eatinghealthy habitsHealthy livingmealsmetabolismnutritionphysical activityportionsserving sizevegetablesVideoWater