This symbol à©´ pronounced Ek Onkar is the symbol that is used to represents the One Supreme Reality or One God.. This is the symbol that appears at the beginning of the Guru Granth Sahib. Its the icon that starts the holy text which was first written by Guru Nanak.
Herbivory is the consumption of plant material by animals, and herbivores are animals adapted to eat plants. As in predator-prey interactions, this interaction drives adaptations in both the herbivore and the plant species it eats.redation provides energy to prolong the life and promote the reproduction of the organism that does the killing, the predator, to the detriment of the organism being consumed, the prey. Predation influences organisms at two ecological levels.
Producers funnel into the ecosystem the energy needed for its biological processes. The carbohydrates and other organic chemicals formed by the producers are consumed and utilized by the heterotrophs, or consumers. First, herbivores -- the primary consumers -- eat the plants. Predators -- the secondary, tertiary consumers -- eat the herbivores. But at each step, much energy is lost. Less than 10 percent of the energy stored in plants is converted to herbivore mass. The loss from herbivore to predator is similar. Thus, energy needs to be added to the ecosystem continuously. This is the producers' role. Shaping the Ecosystem The efficiency of the producers in adding energy to the ecosystem determines how robust that ecosystem will be.