Question

In plant breeding, biofortification is a method _________

• A. to increase the nutritional value of crop plants
• B. to make the crop plants disease resistant
• C. to improve the yield of the crop plant
• D. to make the crop plants pest resistant

Hint:

Golden rice is a classic example of biofortification for vitamin A.

Answer 1

The Correct Option is A

Step 1: Understanding biofortification.
Biofortification is a plant breeding strategy aimed at improving the nutritional quality of food crops, especially their vitamin and mineral content.

Step 2: Purpose of biofortification.
It focuses on increasing essential nutrients such as iron, zinc, vitamin A, and protein content to combat malnutrition.

Step 3: Eliminating other options.
Disease resistance, pest resistance, and yield improvement are achieved through other breeding strategies, not biofortification.

Step 4: Conclusion.
Therefore, biofortification is used to increase the nutritional value of crop plants.