Question

Explain biofortification with respect to GM food plants.

Answer 1

Biofortification is the process of improving the nutritional value of crops through genetic modification or selective breeding. In GM food plants, specific genes are inserted to enhance nutrient content. For example, Golden Rice is genetically modified to produce beta-carotene (Vitamin A precursor) to combat Vitamin A deficiency. Other GM crops, like iron and zinc-enriched wheat or protein-rich maize, help address malnutrition. It provides a sustainable solution to nutrient deficiencies, reducing reliance on supplements and fortified foods.