Which statements describe the importance of the nitrogen cycle to living things? check all that apply. it provides a source of water. it cells make proteins. it provides a form of usable nitrogen. it removes carbon dioxide from the atmosphere. it destroys harmful bacteria. it cells make glucose.

Here are the importance of nitrogens to living things:
- It helps cells make proteins, Nitrogens help in the processing of amino acids that essential in structuring a protein.
- It provides a form of usable nitrogen , this process is known as nitrogen fixation and crucial for many lifeforms in their metabolism

The statements that describe the importance of the nitrogen cycle to living things are;  

It helps cells make proteins.  It provides a form of usable nitrogen

The nitrogen cycle is important to all living things because all living things are composed of nitrogen. Nitrogen is the main component of amino acids which make up proteins, nucleic acids, and adenosine triphosphate (ATP), which is the basic energy molecule used by cells. Nitrogen cycle provides a form of usable nitrogen that plants and animals can use. This is done during lightning strikes or fires, or by certain types of bacteria (in a process known as nitrogen fixation).

It is the doctrine that the us had the right and duty to expand throughout north america. it just means they believed they had the right to expand westward and they did! they stated with the 13 colonies and then they kept moving gaining different territories throughout the years

Ibelieve it is the 2nd answer, create gardens on all rooftops. let me know if this .