They use the nitrogen in the food they eat to form their bodies, particularly proteins. They throw out excess nitrogen with the help of excretion, and their bodies are decomposed after death into various forms of nitrogen, too.
Animals are involved in the nitrogen cycle because they eat, use the bathroom, the waste brakes down and the plants absorb the nutrients. Then, the plants grow bigger and the animals eat the plant.
When an animal eats nitrogen contained in a plant, the nitrogen circulates in their body to make new cells. When the animal dies, the nitrogen is still in the body until decomposers take action. The bacteria decomposes the body, releasing the nitrogen back into the atmosphere where it can be fixed by lightning, become a gas, become a solid again and live inside a plant, or dissolve in water.
Animals and Plants get nitrogen form the nitrogen from the assimilation of nitrate gas. Animals get the nitrogen gas from plants from the assimilation of the organic carbon. hope this helps :)
An animal's role is to eat plants, and when it dies, it lets off gases into the atmosphere to continue the cycle. They also produce oxygen.
returning nitrogen to the ground through wastes and death/decay
the role of endoplasmic system
released carbon from the ground.
it doesn't
In rainforests where there is loads of leeching, plants get their nitrogen from other dead plants, where a nitrogen cycle is established
While carbon cycle is maintained mainly by plants and animals, nitrogen cycle is maintained mainly by nitrifying bacteria and plants.
Plants transfer nitrogen in the nitrogen cycle through assimilation.
Most plants get nitrogen from fertilizers. Some plants can have a process called nitrogen fixing in which nitrogen from the is turned into ammonium compounds. Animals get their nitrogen from food, by eating plants and other animals.
Plants and animals die and decomposers break down their nitrogen containing molecules to ammonia. All animals get the nitrogen they need by eating plants, by eating other animals that ate plants, or by eating animals that ate animals that ate plants.
In rainforests where there is loads of leeching, plants get their nitrogen from other dead plants, where a nitrogen cycle is established
nitrogen cycle helps man in the balancing of relation between animals and plants and food chain
Plants, Animals, fungi and bacteria.
All animals and plants. The air is 78% nitrogen.
Plants get it from bacteria which live associated with their roots who take atmospheric nitrogen and fixate it (nitrogen cycle). Animals can only get it by ingesting organic compounds which contain nitrogen, such as plants and other animals which have eaten plants.
it affects the nitrogen cycle as the leguminous plants have nitrogen-fixing bacteria on their roots and these nitrogen-fixing bacteria help to collect nitrogen which is transferred to animals when these leguminous plants have been eaten.
While carbon cycle is maintained mainly by plants and animals, nitrogen cycle is maintained mainly by nitrifying bacteria and plants.
nitrogen cycle
Plants transfer nitrogen in the nitrogen cycle through assimilation.
Nitrogen gas in the soil is used by plants, which are eaten by animals. The waste products of the animals contain the nitrogen. It is broken down by bacteria, which releases nitrogen gas into the atmosphere, and the cycle repeats.
The nitrogen cycle is how nitrogen moves between plants, animals, bacteria, the atmosphere, and the soil. In each phase, it is in a different form.
Animals such as deer eat plants that contain nitrogen. The nitrogen helps the animals build and repair cells. When that animal dies, the nitrogen is released back into the atmosphere.