A 2-week-old neonate is brought to the clinic for a well-child visit. The infant weighed 3.18 kg at birth; today the weight is 2.95 kg. The mother is breastfeeding about every 2 hours; the infant is latching on well and nursing 15 minutes per side. How many calories a day does this infant need for growth? A) 500 Kcal B) 375 Kcal C) 345 Kcal D) 300 Kcal