How do consumers get nitrogen?

When organisms die, their bodies decompose bringing the nitrogen into soil on land or into ocean water. Bacteria alter the nitrogen into a form that plants are able to use :D

Consumers eat plants or other animals to get their nitrogen.

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.