Although there are radioactive isotopes, the term refers to nonradioactive atoms, too. fStop Images-Jutta Kuss, Getty Images.
Confidence votes 30. The starch is a kind of energy which is stored in the plant , and almost all the plants have the starch.The content of starch in the green bean is between 47.2% to 58.6%.
Final Thoughts on Green Beans Nutrition. 1  Everyone can benefit from green beans, from the infant to the athlete, the elderly and everyone in between. 2  Green beans exhibit strong antioxidant activity that protects from various diseases, including cancer, diabetes and heart disease.