Tag: C3 plants

Approximately 85% of all plant species are classified as C3 plants, a category that includes many of the world's most vital food crops, such as wheat, rice, and soybeans. These C3 foods are distinguished by a specific photosynthetic pathway, which forms a three-carbon compound during the initial stage of carbon fixation. Understanding this fundamental biological difference is key to appreciating how plants produce the food we eat.

Approximately 85% of plant species utilize the C3 photosynthetic pathway, while a smaller, but agriculturally vital, group relies on the C4 pathway. The question of **what foods are C3 vs C4** pertains to this fundamental biological difference and its potential implications for a nutrition diet and food production. The distinction lies in how plants efficiently capture carbon dioxide, impacting their growth and resource use.