NEET BIOLOGY

Detailed explanation-1: -Primary consumers make up the second trophic level. They are also called herbivores. They eat primary producers-plants or algae-and nothing else. For example, a grasshopper living in the Everglades is a primary consumer.

Detailed explanation-2: -Secondary consumers eat herbivores. They are at the third trophic level. In a desert ecosystem, a secondary consumer may be a snake that eats a mouse.

Detailed explanation-3: -Consumers: any organism that can’t make its own food. Consumers have to feed on producers or other consumers to survive. Deer are herbivores, which means that they only eat plants (Producers). Bears are another example of consumers.

Detailed explanation-4: -In ecology, the four types of consumers are herbivores, carnivores, omnivores, and decomposers.

Detailed explanation-5: -People are omnivores, meaning we are consumers who eat vegetation (such as onions or tomato sauce), meats (such as pepperoni or sausage), other animal products (such as cheese), and other organisms (such as mushroom fungi.)