<prompt> In marasmus wasting is due to -Prolonge dieiery deficiency of calorisProlonge dieterv deficiency of proteinExcess catabolism of fat muscle mass to provide energyAll of above  <response>: Ans. is d i.e., All of above MarasmusProlonge deficiency of calory protein due to starvation.Monkey facies- loss of buccal fat.Baggy pants appearance- loose skin of the buttocks hanging down,Loss of axillary fat.Appetite is preserved.No edema. 