WebMay 28, 2024 · How do herbivores obtain the nitrogen they need? Herbivores obtain nitrogen from the proteins in the plants they eat. 6. … Carnivores obtain nitrogen from the … If the plant population declines, herbivores cannot get enough food. Beavers, for example, feed on trees and plants that live near water. If the trees are removed to build houses and roads, the beaver population cannot survive. Similarly, many carnivores need herbivores to survive. See more An herbivore is an organism that mostly feeds on plants. Herbivores range in size from tiny insects such as aphids to large, lumbering elephants. Herbivores are a major part of the food web, a description of which organisms … See more Many herbivorous mammals have wide molars. These big teeth help them grind up leaves and grasses. Carnivorous mammals, on the … See more In some places, the disappearance of large carnivores has led to an overpopulation of herbivores. Wolves and cougars are … See more
Flow of energy and cycling of matter in ecosystems
WebNitrogen and Your Pet. Not all animals need nitrogen for protein. Those that are herbivores and have a vegetarian diet have a different way to obtain the protein they need. Their diet consists of plants and cellulose. Cellulose is a carbohydrate that is a derivative of plant material. It is made up of sugars, and is a major component of plant ... WebApr 12, 2024 · trophic pyramid, the basic structure of interaction in all biological communities characterized by the manner in which food energy is passed from one trophic level to the next along the food chain. The base … circle facecam border png
Autotroph - National Geographic Society
WebApr 30, 2009 · Best Answer. Copy. Herbivores, like all consumer organisms, obtain their component atoms from the food they ingest. They cannot obtain Nitrogen from air (even … WebOnce the plants use the nitrates consumers eat the plants so the nitrogen is transferred. The consumers die and give off wastes transferring the nitrates back to the environment. Other bacteria unfix the nitrates or change it back into nitrogen returning it into the air. The cycle then starts over again. WebAnimals (Herbivores and carnivores) subsequently obtain this energy by consuming plants. Decomposers (bacteria and other microorganisms) feed on dead animals to obtain energy, thereby forming a continuous food … circle exterior angle theorem