Why is nitrogen important for living things?

Answer 1

Nitrogen is a major component of chlorophyll, which is used by plants in the process of photosynthesis to produce sugars, water and carbon dioxide.

It is also an essential component of amino acids which make up proteins. Some proteins act as structural units in the plant while others act as enzymes, catalysing biological reactions.

Nitrogen is also a component of ATP, which provides energy for reactions such as respiration.

Finally, nitrogen is a significant component of DNA, the genetic material which allows cells to grow and replicate.

These are just some of the main uses. Hope this helps. :)

Answer 2

1. Proteins are made up partly of Nitrogen. Without Proteins, your cells will lack enough nourishment to repair itself or to build new tissues.

2. Nitric Oxide is made up of Nitrogen. Without Nitric Oxide, your cells will have difficulty communicating with each other.

3. Urea is made up of Nitrogen. Without Urea, you cannot remove damaged and used proteins from your body - and this causes the formation of toxins.

4. Enzymes are partly made up of Nitrogen. Without Enzymes, simple acts, such as food metabolism, would take 200 years to complete.

5. Plants require Nitrogen. When plants don't have nitrogen, they fail and this disrupts the food chain.

Answer 3

Nitrogen is very important to all living things. The basic molecules of life, including nucleic acids and peptides require nitrogen for structure and function. Without nitrogen life as we know it could not exist.

Answer 4

Nitrogen is essential for building proteins and nucleic acids, which are crucial for the growth and function of living organisms. It is a vital component of amino acids, the building blocks of proteins, and is also found in DNA and RNA. Nitrogen is often acquired by plants through the nitrogen cycle, where it is converted into forms that can be taken up by plants and passed on to other living organisms through the food chain.

Answer 5

because proteins are required for the life process that take place in the cells of all organisms.

also nitrogen is an essential part of DNA of all organisms

Answer 6

It is important because it helps plants give off oxgen for us to breath and if plants did not have oxygen for us we would have never exsist.

Answer 7

Plants use nitrogen in the form of nitrates for a healthy growth and building proteins. In turn, animals require proteins for building muscles and growth too.