The Increased Energy Demands from Regular,strenuous Activity Typically _______

The increased energy demands from regular,strenuous activity typically _______.

A)  requires nutrient supplementation 
B)  decreases appetite so intake of adequate energy and nutrients is difficult 
C)  increases food intake to meet energy needs but not usually nutrient needs 
D)  increases food intake so that additional nutrient needs are met if nutrient-dense foods are selected 
E)  respond better to nutrients in supplements, rather than food