Two types of carbohydrates are important to plants—structural carbohydrates (which form cell walls) and nonstructural carbohydrates (NSCs). The latter group represents plants' stored energy reserves, which can be used to survive cold or drought; regrow after damage; recover from insects and dise...
Source: [Phys.org](https://phys.org/news/2026-07-evolutionary-history-carbon-storage-strategies.html)