How Do Animals Get The Nitrogen They Need. All living organisms need nitrogen in order to build proteins and build dna. When carnivores feed on other animals (herbivores) get their nitrogen.
By eating plants and other animals. Animals get the nitrogen they need by eating plants or other animals that contain nitrogen. Animals get the nitrogen they need by eating plants or other animals that contain nitrogen.
Plants get nitrogen from the soil or water and then animals get nitrogen from the plants when they eat them.
The majority of nitrogen is in the air, but nitrogen is also found in all plants and animals, as well as the soil. Animals get the nitrogen they need by eating plants or other animals that contain nitrogen. From the water they drink. Too much nitrogen late in the season will delay flowers and fruit, resulting in a poor harvest.