High - intensity aerobic interval training increases fat and carbohydrate metabolic capacities in human skeletal muscle. (fullhealthsecrets.com)
This combination of increased muscle mass and improved metabolic capacity will make you burn more fat in the long term. (fitnessandpower.com)
A newborn is also less equipped to deal with any adverse effect than an adult because of a lower metabolic capacity, i.e., enzymes present in lower concentrations. (mommypotamus.com)