Eexplain how food energy is lost when plants are used for food sources for food producing animals

identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.identify the dna change shown in the diagram and explain how that change can result in the increased genetic diversity often seen among siblings.v

i believe it would cause an increase of percipitation, though i could be wrong. so i would say b is the answer.