ANSWER:
The statement is True. The presence of nitrogen makes proteins unique.
Step-by-step explanation:
- Nitrogen is found in amino acids which make proteins. Nitrogen is a "naturally occurring element" that is essential for the growth and reproduction in plants as well as animals.
- Proteins form the structural components of muscles, organs and tissues and also enzymes and hormones that are essential for carrying out the various life processes.
- Nitrogen is also found in organic and inorganic materials in addition to constituting major portion of the air in the atmosphere.