No,plants need nitrogen.
No,plants need nitrogen.
The free nitrogen produced by bacteria is converted into a form that plants can absorb, which then enters the food chain when animals consume these plants. Eventually, the nitrogen returns to the soil through decomposition of plant and animal matter, completing the nitrogen cycle.
The essential variables that are needed for plants to produce food are sun light, water (H20), and carbon dioxide.
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.
Nitrogen enters a food web through the process of nitrogen fixation, where certain bacteria convert atmospheric nitrogen into a form that plants can absorb. Plants then take up this nitrogen through their roots, and it is passed through the food web as animals consume plants and other animals. When organisms die and decompose, nitrogen is released back into the soil for plants to utilize again.
some plants have bacteria in their roots which contain nitrogen when plants want nitrogen they exchange their food made them with nitrogen. Example: pea plants contain bacteria called rhizobium which contains nitrogen
Plants primarily obtain nitrogen from the soil in the form of nitrates and ammonium, which are produced through the decomposition of organic matter and the activity of nitrogen-fixing bacteria. Animals, in turn, acquire nitrogen by consuming plants or other animals, incorporating the nitrogen from their food into their own bodies. Additionally, some plants can form symbiotic relationships with nitrogen-fixing bacteria, allowing them to directly access atmospheric nitrogen through root nodules. Overall, nitrogen cycling in ecosystems ensures that both plants and animals have access to this essential nutrient.
Nitrogen enters the food chain through nitrogen-fixing bacteria which convert atmospheric nitrogen into a form that plants can absorb. Plants then take up this nitrogen through their roots and incorporate it into their tissues. When herbivores eat these plants, they obtain the nitrogen, and it continues up the food chain when carnivores eat the herbivores.
Lightening helps plants because it fixes nitrogen in the air which can then be absorbed by the plants' leaves when the rain hits them. Plants have no other way to absorb atmospheric nitrogen.
their food and their lives
they get food from it
Animals obtain nitrogen by eating plants which have absorbed nitrogen from the soil.