defiency of vitamin a causes blindness.
Sugars.
soluble fibre?
Vitamin A
The correct spelling is deficiency.
Alcohol
calcium
because of low nutrient intake
Blockage of the pancreatic duct causes nutrient malabsorption.
Calcuim is used to build bones. Without it your skeleton might suffer
Carbohydrates, but they work only when followed by an exercise.
youll get brittle bone didease and your teeth wont be as strong