How can a seed increase the life span of the plant?

Answer 1

Seed is the resting stage of a miniature plant inside it. So if we can retain the viability of a seed under proper storage conditions (i. e. at low temperature with optimum moisture content), the life span of the plant from such seeds would automatically increase if counted from the day, the seed matured and stored.

Answer 2

Seeds contribute to the life span of a plant by enabling reproduction. When a plant produces seeds, it ensures the survival of its species beyond its own lifetime. Seeds are also capable of going dormant until conditions are favorable for germination, allowing plants to withstand adverse periods and extend their life span. Additionally, seeds can be dispersed over long distances, allowing for the establishment and survival of new plants in different locations.