Answer:
Increase in Nutritional Values of foods: Rare nutrients are added to food substances which improve intake of balanced diets, and ensures correct proportion of needed content,
Emergence of Plants with high resistance to diseases and pest.This has helped in better harvest, and prevent wastage of food crops,ensuring constant supply.
Production and synthesis of certain hormones which are essential. but limited in man by Bacterial, e,g , insulin. This has saved many lives, and open doors for big pharmaceutical companies
Explanation:
