Why is variety in plants inportant for food security

Importance of food security.

Explanation:

Food security refers to the availability of food to everyone at all the time and at a reasonable prices. All nutrients and health factors that comes from food is very essential and important and all these cannot be extracted via any single plant. We need a combinations of plants to get all the energy required and also maintain a balance in nature so that the plant does not become extinct. Hence, if we use a variety of plants we can create that balance in nature and also stay healthy and fit,

Therefore,

variety in plants is important for food security.