Activity • Affect • Affects • Amygdal • Caused • Changes • Conserve • Constant • Controlled • Cortex • Cues • Decrease • Dehydration • Disrupt • Either • Enters • Environmental • Even • Feelings • Food • Foods • Heart • Helps • Hunger • Increased • Interactions • Leading • Loss • Low • Malnutrition • Metabolic • Mistaken • More • Part • Play • Promote • Psychological • Regulate • Responsible • Result • Sight • Signals • Some • Specific • Stimulate • Stimulates • Sugar • Suppressing • Sweaty • Which