this is a substance such as vitamin, and minerals, that is essential for proper and metabolism of a living organism.
Sources of micro nutrients
Vitamin- Orange, butter, carrot, bean, ground nut, and green vegetables.
Minerals- Milk, bread, salt, rice.
Deficiency diseases of micro nutrients
Anemia- lack of iron
Xerohthalima- lack of vitamin A
Night blindness- lack of vitamin A
Beri beri- lack of vitamin B
Micro nutrients deficiency diseases are a major problem in the world.
These diseases are found in places such as India, Africa, Greece.
Micro nutrients vitamin and their properties:
Vitamin B6 and B12- antioxidant.