4 years ago. because nitrogen-fixing bacteria live inside them in a symbiotic relationship. basically, these nitrogen loving bacteria help the plant AND get benefits from the plant. a win-win situation; that is basically what symbiosis means. hope this helped. :) anonymous.
Lima beans are packed with protein and a wide array vitamins and minerals. They are particularly a good source of copper, manganese, folate, iron and cholesterol-lowering fiber. They also provide numerous health benefits including: promoting heart health, producing energy and stabilizes blood sugar levels.
A cup of lima beans provides more than 13 grams of dietary fiber, and 1 cup of vegetarian baked beans has more than 10 grams. Navy beans, kidney beans, chickpeas and black-eyed peas all have more than 8 grams of fiber in each 1-cup serving.egumes. Legumes have large amounts of fiber per serving, and they make healthful, filling meals. A cup of cooked split peas has more than 16 grams of dietary fiber, and 1 cup of lentils has over 15 grams. Black beans also have 15 grams of fiber in each cup.