because the nitrogen helps the plant grow
No
Yes.
nitrogen helps to make protein, which is important for growth. if a plant won't get nitrogen, it's growth will be slow and it will have small pale leaves :)
I don't think it is a gas when inside the plant, but most animals/plants need it.
At the very basic level all DNA needs nitrogen. WIthout DNA there is no life.they need it to live
Nitrogen is a key component of proteins, DNA, and other molecules essential for life. It is also a crucial nutrient for plant growth, helping plants to produce chlorophyll and carry out important metabolic processes. Nitrogen is cycled through ecosystems by various organisms, ensuring its availability for all living things.
Nitrogen fixation is important because it converts atmospheric nitrogen into a form that plants can use to grow and thrive. This makes nitrogen available to animals through the consumption of plants that have been able to utilize fixed nitrogen. Ultimately, nitrogen fixation helps sustain the food chain and ecosystem health.
Nitrogen
Nitrogen is important for life on Earth because it is a key component of amino acids, proteins, and nucleic acids. It plays a critical role in plant growth and is essential for the synthesis of DNA and RNA. Nitrogen gas in the atmosphere is converted by bacteria into forms that can be utilized by plants and animals through the nitrogen cycle.
Animals get nitrogen from plants.
Nitrogen cycling is more important during primary succession. This is because nitrogen availability often limits plant growth in early successional stages, and nitrogen-fixing bacteria play a key role in making nitrogen available for plant uptake. Carbon cycling becomes more important as vegetation establishes and organic matter accumulates.
Nitrogen is found in all living systems as part of the makeup of biological compounds. Animals obtain the nitrogen they need by eating plants, or by eating other animals that have eaten plants.