Which term refers to an organism that eats only plants?

Which term refers to an organism that eats only plants?

• A. Carnivore
• B. Bacteria
• C. Food chain
• D. Herbivore

Answer: (D)

In ecosystems, an organism that eats only plants is called an herbivore. Herbivores feed on producers such as leaves, stems, roots, and fruits, and they typically occupy the role of primary consumers in a food chain. They get their energy from plants and don’t rely on other animals for food. A carnivore, by contrast, eats other animals, so it doesn’t fit the description. Bacteria are microorganisms, and while some break down matter, the term doesn’t specify a plant-only diet. A food chain is about who eats whom, not the name for a plant-eating organism. Examples of herbivores include deer, rabbits, and cows.

In ecosystems, an organism that eats only plants is called an herbivore. Herbivores feed on producers such as leaves, stems, roots, and fruits, and they typically occupy the role of primary consumers in a food chain. They get their energy from plants and don’t rely on other animals for food. A carnivore, by contrast, eats other animals, so it doesn’t fit the description. Bacteria are microorganisms, and while some break down matter, the term doesn’t specify a plant-only diet. A food chain is about who eats whom, not the name for a plant-eating organism. Examples of herbivores include deer, rabbits, and cows.