Examples of plants dependence on animals.
(1) Carbon dioxide released by animals during respiration is used by plants in photosynthesis process. In this process plants prepare their food in the presence of Carbon dioxide and Sunlight.
(2) If a number of plants grows on a place there will be competition among them for food. This causes threatening to the life of the plants. Thus animals helps in the dispersal of seeds and fruit to new places to avoid overcrowding of seeding at one place.
