They are called heterotrophs. They can be either carnivorous (meat eaters), herbivores (plant eaters), omnivores (eat both plants and meat), or insectivores (insect eaters).
Organisms that secure food by eating other organisms are called consumers. They obtain nutrients by consuming other living organisms.
consumers
fish and frog
yes
Heterotrophs are organisms that cannot make its own food and gets energy by eating other organisms.
Energy transfers from one organism to another by organisms eating other organisms in a food chain or web.
herbivore
consumers get energy by eating other organisms
Consumers, such as herbivores, carnivores, and omnivores, transfer food energy through a community by eating other organisms. These consumers are eventually eaten by other organisms, continuing the flow of food energy through the ecosystem.
Organisms that secure food by eating other organisms are called consumers. These include animals such as lions, snakes, and birds that feed on other living organisms to obtain energy and nutrients for survival.
By providing an energy source for them. The majority of heterotrophic organisms get their energy by eating photosynthetic organisms or indirectly, by eating things which themselves eat photosynthetic organisms.
Cheese eating shark