Nitrogen originates from the Earth's atmosphere, where it makes up about 78 of the air we breathe. This nitrogen is converted into a usable form by certain bacteria in the soil, which plants then absorb and incorporate into their tissues. This process is known as nitrogen fixation.
Yes, 80% of the Earths atmosphere is made up of nitrogen.
Nitrogen fixation is the process where certain bacteria convert atmospheric nitrogen into a form that plants can use. This helps plants grow and provides essential nutrients for other organisms in the ecosystem. By contributing to the availability of nitrogen, nitrogen fixation helps maintain the balance of nutrients in the ecosystem, supporting the growth of plants and ultimately all living organisms.
Nitrogen makes up about 78% of Earth's atmosphere.
Nitrogen makes up 78% of Earth's atmosphere.
Earth's present atmosphere is believed to have originated from volcanic activity early in the planet's history. Volcanoes released gases such as water vapor, carbon dioxide, and nitrogen, which eventually formed the atmosphere over billions of years.
Nitrogen originates from the atmosphere and is converted into usable forms by bacteria in the soil. It is essential for plant growth and plays a crucial role in the overall ecosystem dynamics by influencing plant productivity, nutrient cycling, and biodiversity.
Nitrogen must be cycled through an ecosystem so that the nitrogen is available for organisms to make proteins.
Organisms tend to get phosphorus from their local ecosystem. An organism can also get nitrogen from its local ecosystem. Nitrogen is added to the organism's local ecosystem by bacteria from the air.
The earths atmosphere is made up of 78% nitrogen and 21% oxygen
Yes. Earth's atmosphere is about 78% nitrogen.
Nitrogen accounts for 78% of the atmosphere.
Yes. Lightening can fix nitrogen from the atmosphere into the soil, making nitrogen available to the plants and ultimately animals in an ecosystem.
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nitrogen
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Oceanography
There is only one ecosystem the comprise with animals. The only ecosystem that comprises animal is nitrogen.