Most of legumes have symbiotic, nitrogen-fixing<span> bacteria, that live in structures called "</span>root nodules"<span>. </span>
The answer to this question is Gene
Examples of current electricity are like starting a car, turning on a light, cooking on an electric stove, watching TV, shaving with an electric razor, playing video games, using a phone, and charging a cell phone.
Hope These examples helped. :D
Third option:
Sexually will reproduce more
Different genetics will have more adaptability
Playing is the correct to your question.