Nitrogen in the form of gas, there are as many as 78% of the atmosphere is contained in a molecule of chlorophyll and protein. The creature to use nitrogen in form of protein.
Nitrogen in the form of gas in the atmosphere up to 78%, and the elements are present in the molecule. Of chlorophyll and protein. Life will use the nitrogen in the form of protein.
Nitrogen in the form of a gas contained in the atmosphere to 78% and element is contained in the molecule of chlorophyll and protein. The creature to use nitrogen in the form of a protein.