SSC MTS EXAM

Detailed explanation-1: -Heterotrophs are known as consumers because they consume producers or other consumers. Dogs, birds, fish, and humans are all examples of heterotrophs. Heterotrophs occupy the second and third levels in a food chain, a sequence of organisms that provide energy and nutrients for other organisms.

Detailed explanation-2: -An organism that feeds only on heterotrophs is a carnivore. Carnivores are animals that eat only meat, meaning that they consume only animals or heterotrophs. In contrast, omnivores are organisms that eat both autotrophs (plants) and heterotrophs (animals), whereas herbivores eat only autotrophs.

Detailed explanation-3: -Omnivores are animals that eat both plants (autotrophs) and animals (heterotrophs).