NEET BIOLOGY

Detailed explanation-1: -The order of a food chain looks like this – sun (or light energy), primary producers, primary consumers, secondary consumers, and tertiary consumers.

Detailed explanation-2: -Some animals eat plants and some animals eat other animals. For example, a simple food chain links the trees and shrubs, the giraffes (that eat trees and shrubs), and the lions (that eat the giraffes).

Detailed explanation-3: -PRODUCERS: At the bottom of the food chain, plants are natural producers and provide food and nutrients to consumers. HERBIVORES: Herbivores nourish on plants and insects. PREDATORS: Predators prey on herbivores or other predators. DECOMPOSERS: When an animal dies, scavengers and decomposers break them down.